List of MPs elected in the 2010 United Kingdom general election

Fifty-fifth Parliament of the United Kingdom
Fifty-fifth Parliament of the United Kingdom
	Palace of Westminster
Overview
Legislative body	Parliament of the United Kingdom
Term	18 May 2010 – 30 March 2015
Election	United Kingdom general election, 2010
Government	First Cameron ministry
House of Commons
Members	650
Speaker	John Bercow
Leader	William Hague; — Andrew Lansley – until reshuffle in 2014; — Sir George Young, Bt – until 4 September 2012
Prime Minister	David Cameron
Leader of the Opposition	Ed Miliband; — Harriet Harman – acting until 25 September 2010
Third-party leader	Nick Clegg - as Deputy Prime Minister
House of Lords
Members	782
Lord Speaker	Baroness D'Souza; — Baroness Hayman – until 31 August 2011
Leader	Baroness Stowell of Beeston; — Lord Hill of Oareford – until 15 July 2014; — Lord Strathclyde – until 7 January 2013
Leader of the Opposition	Baroness Royall of Blaisdon
Third-party leader	Lord Wallace of Tankerness; — Lord McNally – until 15 October 2013
Crown-in-Parliament	Queen Elizabeth II
Sessions
1st
1st	25 May 2010 – 1 May 2012
2nd	9 May 2012 – 25 April 2013
3rd	8 May 2013 – 14 May 2014
4th	4 June 2014 – 26 March 2015

The fifty-fifth Parliament of the United Kingdom was the legislature of the United Kingdom following the 2010 general election of Members of Parliament (MPs) to the House of Commons. Parliament, which consists of the House of Lords and the elected House of Commons, was convened on 25 May 2010 at the Palace of Westminster by Queen Elizabeth II. It was dissolved at the beginning of 30 March 2015, being 25 working days ahead of the 2015 general election on 7 May 2015.

The election saw each of Parliament's 650 constituencies return one MP to the House of Commons. The Conservative Party, led by David Cameron, became the single largest party, though without an overall majority. This resulted in a hung parliament. A coalition agreement was then formed following negotiations with the Liberal Democrats and their leader Nick Clegg. John Bercow resumed his role as Speaker of the House of Commons. In September 2010, Ed Miliband won a Labour Party leadership vote to succeed Gordon Brown as permanent Leader of the Opposition.

In the House of Lords, Baroness Hayman (ex-Labour) resumed her role as Lord Speaker until the end of her five-year term in 2011, after which she did not seek re-election in the house. Peers elected former Crossbencher Baroness D'Souza to replace her. From the start of this Parliament the Lords were "led" by Lord Strathclyde without an absolute majority on his Conservative benches. In January 2013 he stood down and was succeeded by Lord Hill of Oareford.

Notable newcomers in this general election included Liz Kendall, Guto Bebb, Gloria De Piero, Sajid Javid, Michael Dugher, Amber Rudd, Lisa Nandy, Anna Soubry, Heidi Alexander, Jacob Rees-Mogg, Alison McGovern, Jason McCartney, John Woodcock, Andrew Percy, Owen Smith, Nicky Morgan, Tristram Hunt, Daniel Poulter, Owen Smith, Luciana Berger, Karen Bradley, Tracey Crouch, and also Caroline Lucas.

House of Commons composition

This is a graphical representation of the House of Commons showing a comparison of party strengths as it was directly after the 2010 General Election:

File:UK Parlaiment 2010 Key.png

Notes:

The Scottish National Party and Plaid Cymru sat together as a party group.
Sinn Féin did not take its seats.
This is not the official seating plan of the House of Commons, which has five rows of benches on each side, with the government party to the right of the Speaker and opposition parties to the left, but with room for only around two-thirds of MPs to sit at any one time.

This table shows the number of MPs in each party:

Affiliation		Members^[1]
Affiliation		After 2010 General Election	At dissolution of Parliament
style="width: 4px" bgcolor=Template:Conservative Party (UK)/meta/color\|	[[Conservative Party (UK)\|Template:Conservative Party (UK)/meta/shortname]]	306	302
	Labour	258	256
style="width: 4px" bgcolor=Template:Liberal Democrats/meta/color\|	[[Liberal Democrats\|Template:Liberal Democrats/meta/shortname]]	57	56
	DUP	8	8
	SNP	6	6
style="background-color:Template:Independent (politician)/meta/color"\|	Independent	1	5
	Sinn Féin	5	5
	Plaid Cymru	3	3
	SDLP	3	3
	UKIP	0	2
	Alliance	1	1
	Green	1	1
	Respect	0	1
style="background-color:Template:Speaker of the House of Commons (United Kingdom)/meta/color" \|	Speaker	1	1
Total number of seats		650	650
Actual government majority		83	73

List of MPs elected in the general election

The following table is a list of MPs elected, ordered by constituency. As the constituency boundaries changed for this election, the "notional incumbent" column lists the party estimated to have won the seat at the 2005 election, had that election been conducted under the new boundaries.

Names of incumbents are listed where they stood for re-election; for details of defeated new candidates and the incumbent who stood down in those cases see individual constituency articles.

Constituency	Party of notional incumbent before election		Member returned (2010)		Notes
Aberavon	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Hywel Francis (L)	Seat held
Aberconwy	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Guto Bebb (C)	New constituency
Aberdeen North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Frank Doran (L)	Seat held
Aberdeen South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Anne Begg (L)	Seat held
Airdrie and Shotts	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Pamela Nash (L)	Seat held. Incumbent John Reid stood down
Aldershot	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Gerald Howarth (C)	Seat held
Aldridge-Brownhills	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Richard Shepherd (C)	Seat held
Altrincham and Sale West	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Graham Brady (C)	Seat held
Alyn and Deeside	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Mark Tami (L)	Seat held
Amber Valley	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Nigel Mills (C)	Gain. Defeated incumbent Judy Mallaber (L)
Angus	style="background-color: Template:Scottish National Party/meta/color"\|	SNP	style="background-color: Template:Scottish National Party/meta/color"\|	Mike Weir (SNP)	Seat held
Arfon	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Plaid Cymru/meta/color"\|	Hywel Williams (PC)	New constituency; previously MP for main predecessor, Caernarfon
Argyll and Bute	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Alan Reid (LD)	Seat held
Arundel and South Downs	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Nick Herbert (C)	Seat held
Ashfield	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Gloria De Piero (L)	Seat held. Defeated incumbent Geoff Hoon stood down
Ashford	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Damian Green (C)	Seat held
Ashton-under-Lyne	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	David Heyes (L)	Seat held
Aylesbury	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Lidington (C)	Seat held
Ayr, Carrick and Cumnock	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Sandra Osborne (L)	Seat held
Banbury	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Tony Baldry (C)	Seat held
Banff and Buchan	style="background-color: Template:Scottish National Party/meta/color"\|	SNP	style="background-color: Template:Scottish National Party/meta/color"\|	Eilidh Whiteford (SNP)	Seat held. Incumbent Alex Salmond stood down
Barking	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Margaret Hodge (L)	Seat held
Barnsley Central	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Eric Illsley (L)	Seat held. Illsley was suspended from his party and had the whip withdrawn on 19 May after he was charged with false accounting over the United Kingdom Parliamentary expenses scandal.^[2] By-election 2011
Barnsley East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Michael Dugher (L)	New constituency
Barrow and Furness	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	John Woodcock (L)	Seat held. Incumbent John Hutton stood down
Basildon and Billericay	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	John Baron (C)	Seat held
Basingstoke	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Maria Miller (C)	Seat held
Bassetlaw	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	John Mann (L)	Seat held
Bath	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Don Foster (LD)	Seat held
Batley and Spen	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Mike Wood (L)	Seat held
Battersea	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jane Ellison (C)	Gain. Defeated incumbent Martin Linton (L)
Beaconsfield	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Dominic Grieve (C)	Seat held
Beckenham	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Bob Stewart (C)	Seat held
Bedford	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Richard Fuller (C)	Gain. Defeated incumbent Patrick Hall (L)
Belfast East	style="background-color: Template:Democratic Unionist Party/meta/color"\|	DUP	style="background-color: Template:Alliance Party of Northern Ireland/meta/color"\|	Naomi Long (APNI)	Gain. Defeated incumbent Peter Robinson (DUP)
Belfast North	style="background-color: Template:Democratic Unionist Party/meta/color"\|	DUP	style="background-color: Template:Democratic Unionist Party/meta/color"\|	Nigel Dodds (DUP)	Seat held
Belfast South	style="background-color: Template:Social Democratic and Labour Party/meta/color"\|	SDLP	style="background-color: Template:Social Democratic and Labour Party/meta/color"\|	Alasdair McDonnell (SDLP)	Seat held
Belfast West	style="background-color: Template:Sinn Féin/meta/color"\|	Sinn Féin	style="background-color: Template:Sinn Féin/meta/color"\|	Gerry Adams (SF)	Seat held. By-election 2011: see below.
Bermondsey and Old Southwark	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Simon Hughes (LD)	Seat held by incumbent for the main predecessor seat
Berwick-upon-Tweed	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Alan Beith (LD)	Seat held
Berwickshire, Roxburgh and Selkirk	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Michael Moore (LD)	Seat held
Bethnal Green and Bow	style="background-color: Template:Respect - The Unity Coalition/meta/color"\|	Respect	style="background-color: Template:Labour Party (UK)/meta/color"\|	Rushanara Ali (L)	Gain.
Beverley and Holderness	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Graham Stuart (C)	Seat held
Bexhill and Battle	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Greg Barker (C)	Seat held
Bexleyheath and Crayford	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Evennett (C)	Seat held
Birkenhead	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Frank Field (L)	Seat held
Birmingham, Edgbaston	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Gisela Stuart (L)	Seat held
Birmingham, Erdington	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jack Dromey (L)	Seat held. Incumbent Siôn Simon stood down
Birmingham, Hall Green	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Roger Godsiff (L)	Seat held. Incumbent Steve McCabe stood down to run at Birmingham Selly Oak
Birmingham, Hodge Hill	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Liam Byrne (L)	Seat held
Birmingham, Ladywood	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Shabana Mahmood (L)	Seat held. Incumbent Clare Short stood down
Birmingham, Northfield	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Richard Burden (L)	Seat held
Birmingham, Perry Barr	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Khalid Mahmood (L)	Seat held
Birmingham, Selly Oak	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Steve McCabe (L)	Seat held (by ex-MP for Birmingham Hall Green). Incumbent Lynne Jones stood down
Birmingham, Yardley	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	John Hemming (LD)	Seat held
Bishop Auckland	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Helen Goodman (L)	Seat held
Blackburn	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jack Straw (L)	Seat held
Blackley and Broughton	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Graham Stringer (L)	Seat held by incumbent for the main predecessor seat
Blackpool North and Cleveleys	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Paul Maynard (C)	New constituency
Blackpool South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Gordon Marsden (L)	Seat held
Blaenau Gwent	style="background-color: Template:Blaenau Gwent People's Voice Group/meta/color"\|	BGPV	style="background-color: Template:Labour Party (UK)/meta/color"\|	Nick Smith (L)	Gain. Defeated incumbent Dai Davies (BGPV)
Blaydon	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Dave Anderson (L)	Seat held
Blyth Valley	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Ronnie Campbell (L)	Seat held
Bognor Regis and Littlehampton	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Nick Gibb (C)	Seat held
Bolsover	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Dennis Skinner (L)	Seat held
Bolton North East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	David Crausby (L)	Seat held
Bolton South East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Yasmin Qureshi (L)	Seat held. Incumbent Brian Iddon stood down
Bolton West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Julie Hilling (L)	Seat held. Incumbent Ruth Kelly stood down
Bootle	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Joe Benton (L)	Seat held
Boston and Skegness	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mark Simmonds (C)	Seat held
Bosworth	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Tredinnick (C)	Seat held
Bournemouth East	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Tobias Ellwood (C)	Seat held
Bournemouth West	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conor Burns (C)	Seat held. Incumbent John Butterfill stood down
Bracknell	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Phillip Lee (C)	Seat held. Incumbent Andrew MacKay stood down
Bradford East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Liberal Democrats/meta/color"\|	David Ward (LD)	New constituency
Bradford South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Gerry Sutcliffe (L)	Seat held
Bradford West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Marsha Singh (L)	Seat held. By-election in 2012, see below.
Braintree	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Brooks Newmark (C)	Seat held
Brecon and Radnorshire	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Roger Williams (LD)	Seat held
Brent Central	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Liberal Democrats/meta/color"\|	Sarah Teather (LD)	New constituency; previously MP for defunct Brent East; Dawn Butler (L) MP for defunct Brent South, also stood
Brent North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Barry Gardiner (L)	Seat held
Brentford and Isleworth	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mary Macleod (C)	Gain. Defeated incumbent Ann Keen (L)
Brentwood and Ongar	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Eric Pickles (C)	Seat held
Bridgend	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Madeleine Moon (L)	Seat held
Bridgwater and West Somerset	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Ian Liddell-Grainger (C)	Seat held by incumbent for the main predecessor seat
Brigg and Goole	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Andrew Percy (C)	Gain. Defeated incumbent Ian Cawsey (L)
Brighton, Kemptown	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Simon Kirby (C)	Gain.
Brighton, Pavilion	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Green Party of England and Wales/meta/color"\|	Caroline Lucas (G)	Gain. First Green MP elected
Bristol East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Kerry McCarthy (L)	Seat held
Bristol North West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Charlotte Leslie (C)	Gain.
Bristol South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Dawn Primarolo (L)	Seat held
Bristol West	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Stephen Williams (LD)	Seat held
Broadland	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Keith Simpson (C)	Seat held by incumbent for the main predecessor seat
Bromley and Chislehurst	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Bob Neill (C)	Seat held
Bromsgrove	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Sajid Javid (C)	Seat held. Incumbent Julie Kirkbride stood down
Broxbourne	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Charles Walker (C)	Seat held
Broxtowe	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Anna Soubry (C)	Gain. Defeated incumbent Nick Palmer (L)
Buckingham	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background:Template:Speaker of the House of Commons (United Kingdom)/meta/color"\|	John Bercow (Speaker)	Seat held; previously elected as Conservative
Burnley	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Liberal Democrats/meta/color"\|	Gordon Birtwistle (LD)	Gain
Burton	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Andrew Griffiths (C)	Gain.
Bury North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Nuttall (C)	Gain.
Bury South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Ivan Lewis (L)	Seat held
Bury St Edmunds	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Ruffley (C)	Seat held
Caerphilly	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Wayne David (L)	Seat held
Caithness, Sutherland and Easter Ross	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	John Thurso (LD)	Seat held
Calder Valley	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Craig Whittaker (C)	Gain
Camberwell and Peckham	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Harriet Harman (L)	Seat held
Camborne and Redruth	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Conservative Party (UK)/meta/color"\|	George Eustice (C)	New constituency
Cambridge	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Julian Huppert (LD)	Seat held. Incumbent David Howarth stood down
Cannock Chase	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Aidan Burley (C)	Gain. Defeated incumbent Tony Wright (L)
Canterbury	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Julian Brazier (C)	Seat held
Cardiff Central	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Jenny Willott (LD)	Seat held
Cardiff North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jonathan Evans (C)	Gain. Defeated incumbent Julie Morgan.
Cardiff South and Penarth	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Alun Michael (L)	Seat held. By-election in 2012 see below
Cardiff West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Kevin Brennan (L)	Seat held
Carlisle	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	John Stevenson (C)	Gain.
Carmarthen East and Dinefwr	style="background-color: Template:Plaid Cymru/meta/color"\|	Plaid Cymru	style="background-color: Template:Plaid Cymru/meta/color"\|	Jonathan Edwards (PC)	Seat held. Incumbent Adam Price stood down
Carmarthen West and South Pembrokeshire	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Simon Hart (C)	Gain. Defeated incumbent Nick Ainger
Carshalton and Wallington	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Tom Brake (LD)	Seat held
Castle Point	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Rebecca Harris (C)	Seat held. Incumbent MP Bob Spink ran as an independent
Central Ayrshire	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Brian Donohoe (L)	Seat held
Central Devon	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mel Stride (C)	New constituency
Central Suffolk and North Ipswich	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Daniel Poulter (C)	Seat held. Incumbent Michael Lord stood down
Ceredigion	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Mark Williams (LD)	Seat held
Charnwood	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Stephen Dorrell (C)	Seat held
Chatham and Aylesford	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Tracey Crouch (C)	Gain. Defeated incumbent Jonathan Shaw
Cheadle	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Mark Hunter (LD)	Seat held
Chelmsford	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Simon Burns (C)	Seat held by incumbent for the main predecessor seat
Chelsea and Fulham	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Greg Hands (C)	Seat held by incumbent for the main predecessor seat
Cheltenham	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Martin Horwood (LD)	Seat held
Chesham and Amersham	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Cheryl Gillan (C)	Seat held
City of Chester	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Stephen Mosley (C)	Gain. Defeated incumbent Christine Russell
Chesterfield	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Labour Party (UK)/meta/color"\|	Toby Perkins (L)	Gain. Defeated incumbent Paul Holmes
Chichester	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Andrew Tyrie (C)	Seat held
Chingford and Woodford Green	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Iain Duncan Smith (C)	Seat held
Chippenham	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Duncan Hames (LD)	Seat held
Chipping Barnet	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Theresa Villiers (C)	Seat held
Chorley	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Lindsay Hoyle (L)	Seat held
Christchurch	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Christopher Chope (C)	Seat held
Cities of London and Westminster	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mark Field (C)	Seat held
Clacton	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Douglas Carswell (C)	New constituency; previously MP for Harwich (partial forerunner), Douglas Carswell defected to UKIP in 2014, resigned his seat and was then elected as UKIP's first ever MP at the by-election held after he defected
Cleethorpes	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Martin Vickers (C)	Gain. Defeated Incumbent Shona McIsaac
Clwyd South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Susan Elan Jones (L)	Martyn Jones stood down
Clwyd West	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Jones (C)	Seat held
Coatbridge, Chryston and Bellshill	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Tom Clarke (L)	Seat held
Colchester	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Bob Russell (LD)	Seat held
Colne Valley	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jason McCartney (C)	Gain
Congleton	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Fiona Bruce (C)	Seat held. Incumbent Ann Winterton stood down
Copeland	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jamie Reed (L)	Seat held
Corby	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Louise Bagshawe (C)	Gain. Defeated Incumbent Phil Hope. Louise Mensch since marriage in June 2011. By-election in 2012, see below.
The Cotswolds	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Geoffrey Clifton-Brown (C)	Seat held by incumbent for themain predecessor seat
Coventry North East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Bob Ainsworth (L)	Seat held
Coventry North West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Geoffrey Robinson (L)	Seat held
Coventry South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour Party	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jim Cunningham (L)	Seat held
Crawley	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Henry Smith (C)	Gain
Crewe and Nantwich	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Edward Timpson (C)	Seat held from 2008 by-election
Croydon Central	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Gavin Barwell (C)	(notional gain based on the new boundaries) (actual hold)
Croydon North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Malcolm Wicks (L)	Seat held. By election in 2012 on death of MP.
Croydon South	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Richard Ottaway (C)	Seat held
Cumbernauld, Kilsyth and Kirkintilloch East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Gregg McClymont (L)	Seat held. Incumbent Rosemary McKenna stood down
Cynon Valley	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Ann Clwyd (L)	Seat held
Dagenham and Rainham	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jon Cruddas (L)	New constituency, previously MP for Dagenham
Darlington	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jenny Chapman (L)	Seat held. Incumbent Alan Milburn stood down
Dartford	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Gareth Johnson (C)	Gain
Daventry	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Chris Heaton-Harris (C)	Seat held
Delyn	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	David Hanson (L)	Seat held
Denton and Reddish	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Andrew Gwynne (L)	Seat held
Derby North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Chris Williamson (L)	Seat held
Derby South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Margaret Beckett (L)	Seat held
Derbyshire Dales	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Patrick McLoughlin (C)	New constituency. Previously MP for defunct West Derbyshire
Devizes	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Claire Perry (C)	Seat held. Incumbent Michael Ancram stood down
Dewsbury	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Simon Reevell (C)	Gain. Defeated incumbent Shahid Malik (L)
Don Valley	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Caroline Flint (L)	Seat held
Doncaster Central	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Rosie Winterton (L)	Seat held
Doncaster North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Ed Miliband (L)	Seat held
Dover	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Charlie Elphicke (C)	Gain. Defeated incumbent Gwyn Prosser
Dudley North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Ian Austin (L)	Seat held
Dudley South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Chris Kelly (C)	Gain.
Dulwich and West Norwood	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Tessa Jowell (L)	Seat held
Dumfries and Galloway	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Russell Brown (L)	Seat held
Dumfriesshire, Clydesdale and Tweeddale	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Mundell (C)	Seat held
Dundee East	style="background-color: Template:Scottish National Party/meta/color"\|	SNP	style="background-color: Template:Scottish National Party/meta/color"\|	Stewart Hosie (SNP)	Seat held
Dundee West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jim McGovern (L)	Seat held
Dunfermline and West Fife	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Thomas Docherty (L)	(notional hold) (actual gain from Incumbent Willie Rennie (LD))
City of Durham	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Roberta Blackman-Woods (L)	Seat held
Dwyfor Meirionnydd	style="background-color: Template:Plaid Cymru/meta/color"\|	Plaid Cymru	style="background-color: Template:Plaid Cymru/meta/color"\|	Elfyn Llwyd (PC)	New constituency. Previously MP for defunct Meirionnydd Nant Conwy
Ealing Central and Acton	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Angie Bray (C)	New constituency
Ealing North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Stephen Pound (L)	Seat held; 1st time since 1974 that the party with the largest number of seats has not won the seat.
Ealing, Southall	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Virendra Sharma (L)	Seat held
Easington	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Grahame Morris (L)	Seat held. Incumbent John Cummings stood down
East Antrim	style="background-color: Template:Democratic Unionist Party/meta/color"\|	DUP	style="background-color: Template:Democratic Unionist Party/meta/color"\|	Sammy Wilson (DUP)	Seat held
East Devon	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Hugo Swire (C)	Seat held
East Dunbartonshire	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Jo Swinson (LD)	Seat held
East Ham	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Stephen Timms (L)	Seat held
East Hampshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Damian Hinds (C)	Seat held. Incumbent Michael Mates stood down
East Kilbride, Strathaven and Lesmahagow	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Michael McCann (L)	Seat held. Incumbent Adam Ingram stood down
East Londonderry	style="background-color: Template:Democratic Unionist Party/meta/color"\|	DUP	style="background-color: Template:Democratic Unionist Party/meta/color"\|	Gregory Campbell (DUP)	Seat held
East Lothian	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Fiona O'Donnell (L)	Seat held. Incumbent Anne Picking stood down
East Renfrewshire	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jim Murphy (L)	Seat held
East Surrey	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Sam Gyimah (C)	Seat held. Incumbent Peter Ainsworth stood down
East Worthing and Shoreham	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Tim Loughton (C)	Seat held
East Yorkshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Greg Knight (C)	Seat held
Eastbourne	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Liberal Democrats/meta/color"\|	Stephen Lloyd (LD)	Gain. Defeated incumbent Nigel Waterson
Eastleigh	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Chris Huhne (LD)	Seat held. Chris Huhne resigned 2013. By-election in 2013, see below
Eddisbury	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Stephen O'Brien (C)	Seat held
Edinburgh East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Sheila Gilmore (L)	Seat held
Edinburgh North and Leith	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Mark Lazarowicz (L)	Seat held
Edinburgh South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Ian Murray (L)	Seat held. Incumbent Nigel Griffiths stood down.
Edinburgh South West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Alistair Darling (L)	Seat held
Edinburgh West	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Michael Crockart (LD)	Seat held
Edmonton	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Andy Love (L)	Seat held
Ellesmere Port and Neston	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Andrew Miller (L)	Seat held
Elmet and Rothwell	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Alec Shelbrooke (C)	New constituency. Notional gain based on the new boundaries of whole.
Eltham	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Clive Efford (L)	Seat held
Enfield North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Nick de Bois (C)	Gain. Defeated incumbent Joan Ryan
Enfield, Southgate	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Burrowes (C)	Seat held
Epping Forest	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Eleanor Laing (C)	Seat held
Epsom and Ewell	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Chris Grayling (C)	Seat held
Erewash	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jessica Lee (C)	Gain
Erith and Thamesmead	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Teresa Pearce (L)	Seat held. Incumbent John Austin stood down
Esher and Walton	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Dominic Raab (C)	Seat held. Incumbent Ian Taylor stood down
Exeter	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Ben Bradshaw (L)	Seat held
Falkirk	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Eric Joyce (L) then (Ind)	Seat held, withdrew from his party in 2012 ^[3]
Fareham	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mark Hoban (C)	Seat held
Faversham and Mid Kent	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Hugh Robertson (C)	Seat held
Feltham and Heston	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Alan Keen (L)	Seat held. By-election on MP’s death in 2011 see below.
Fermanagh and South Tyrone	style="background-color: Template:Sinn Féin/meta/color"\|	Sinn Féin	style="background-color: Template:Sinn Féin/meta/color"\|	Michelle Gildernew (SF)	Seat held
Filton and Bradley Stoke	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jack Lopresti (C)	New constituency
Finchley and Golders Green	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mike Freer (C)	Seat held
Folkestone and Hythe	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Damian Collins (C)	Seat held. Incumbent Michael Howard stood down
Forest of Dean	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mark Harper (C)	Seat held
Foyle	style="background-color: Template:Social Democratic and Labour Party/meta/color"\|	SDLP	style="background-color: Template:Social Democratic and Labour Party/meta/color"\|	Mark Durkan (SDLP)	Seat held
Fylde	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mark Menzies (C)	Seat held
Gainsborough	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Edward Leigh (C)	Seat held
Garston and Halewood	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Maria Eagle (L)	Seat held
Gateshead	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Ian Mearns (L)	Seat held
Gedling	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Vernon Coaker (L)	Seat held
Gillingham and Rainham	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Rehman Chishti (C)	New constituency. Notional gain. Defeated MP for defunct Gillingham, Paul Clark
Glasgow Central	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Anas Sarwar (L)	Seat held. Incumbent Mohammad Sarwar stood down
Glasgow East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Margaret Curran (L)	Notional hold. Incumbent John Mason (SNP) lost this seat that was taken at by-election
Glasgow North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Ann McKechin (L)	Seat held
Glasgow North East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Willie Bain (L)	Seat held
Glasgow North West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	John Robertson (L)	Seat held
Glasgow South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Tom Harris (L)	Seat held
Glasgow South West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Ian Davidson (L)	Seat held
Glenrothes	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Lindsay Roy (L)	Seat held
Gloucester	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Richard Graham (C)	Gain. Defeated incumbent Parmjit Dhanda
Gordon	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Malcolm Bruce (LD)	Seat held
Gosport	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Caroline Dinenage (C)	Seat held. Incumbent Peter Viggers stood down
Gower	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Martin Caton (L)	Seat held
Grantham and Stamford	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Nicholas Boles (C)	Seat held. Incumbent Quentin Davies stood down
Gravesham	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Adam Holloway (C)	Seat held
Great Grimsby	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Austin Mitchell (L)	Seat held
Great Yarmouth	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Brandon Lewis (C)	Gain. Defeated incumbent Tony Wright
Greenwich and Woolwich	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Nick Raynsford (L)	Seat held
Guildford	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Anne Milton (C)	Seat held
Hackney North and Stoke Newington	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Diane Abbott (L)	Seat held
Hackney South and Shoreditch	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Meg Hillier (L)	Seat held
Halesowen and Rowley Regis	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	James Morris (C)	Gain. Defeated incumbent Sylvia Heal
Halifax	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Linda Riordan (L)	Seat held
Haltemprice and Howden	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Davis (C)	Seat held
Halton	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Derek Twigg (L)	Seat held
Hammersmith	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Andy Slaughter (L)	New constituency. Previously MP for defunct Ealing, Acton and Shepherd's Bush
Hampstead and Kilburn	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Glenda Jackson (L)	New constituency. Previously MP for defunct Hampstead and Highgate
Harborough	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Edward Garnier (C)	Seat held
Harlow	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Robert Halfon (C)	Gain. Defeated incumbent Bill Rammell
Harrogate and Knaresborough	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Andrew Jones (C)	Gain
Harrow East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Bob Blackman (C)	Gain. Defeated incumbent Tony McNulty
Harrow West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Gareth Thomas (L)	Seat held
Hartlepool	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Iain Wright (L)	Seat held
Harwich and North Essex	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Bernard Jenkin (C)	New constituency. Held by MP for main predecessor seat.
Hastings and Rye	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Amber Rudd (C)	Gain. Defeated incumbent Michael Foster
Havant	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Willets (C)	Seat held
Hayes and Harlington	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	John McDonnell (L)	Seat held
Hazel Grove	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Andrew Stunell (LD)	Seat held
Hemel Hempstead	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mike Penning (C)	Seat held
Hemsworth	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jon Trickett (L)	Seat held
Hendon	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Matthew Offord (C)	Gain. Defeated incumbent Andrew Dismore
Henley	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	John Howell (C)	Seat held
Hereford and South Herefordshire	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jesse Norman (C)	New constituency. Defeated incumbent for main predecessor seat.
Hertford and Stortford	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mark Prisk (C)	Seat held
Hertsmere	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	James Clappison (C)	Seat held
Hexham	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Guy Opperman (C)	Seat held
Heywood and Middleton	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jim Dobbin (L)	Seat held
High Peak	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Andrew Bingham (C)	Gain
Hitchin and Harpenden	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Peter Lilley (C)	Seat held
Holborn and St Pancras	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Frank Dobson (L)	Seat held
Hornchurch and Upminster	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Angela Watkinson (C)	Seat held
Hornsey and Wood Green	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Lynne Featherstone (LD)	Seat held
Horsham	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Francis Maude (C)	Seat held
Houghton and Sunderland South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Bridget Phillipson (L)	New constituency
Hove	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mike Weatherley (C)	Gain. Defeated incumbent Celia Barlow
Huddersfield	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Barry Sheerman (L)	Seat held
Huntingdon	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jonathan Djanogly (C)	Seat held
Hyndburn	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Graham Jones (L)	Seat held
Ilford North	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Lee Scott (C)	Seat held
Ilford South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Mike Gapes (L)	Seat held
Inverclyde	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	David Cairns (L)	Seat held. By-election on MP’s death in 2013 see below.
Inverness, Nairn, Badenoch and Strathspey	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Danny Alexander (LD)	Seat held
Ipswich	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Ben Gummer (C)	Gain. Defeated incumbent Chris Mole (L)
Isle of Wight	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Andrew Turner (C)	Seat held
Islington North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jeremy Corbyn (L)	Seat held
Islington South and Finsbury	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Emily Thornberry (L)	Seat held
Islwyn	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Chris Evans (L)	Seat held. Incumbent Don Touhig stood down
Jarrow	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Stephen Hepburn (L)	Seat held
Keighley	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Kris Hopkins (C)	Gain
Kenilworth and Southam	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jeremy Wright (C)	New constituency; previously MP for Rugby and Kenilworth.
Kensington	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Sir Malcolm Rifkind (C)	Seat held
Kettering	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Philip Hollobone (C)	Seat held
Kilmarnock and Loudoun	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Cathy Jamieson (L)	Seat held. Incumbent Des Browne stood down
Kingston and Surbiton	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Ed Davey (LD)	Seat held
Kingston upon Hull East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Karl Turner (L)	Seat held. Incumbent John Prescott stood down
Kingston upon Hull North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Diana Johnson (L)	Seat held
Kingston upon Hull West and Hessle	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Alan Johnson (L)	Seat held
Kingswood	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Chris Skidmore (C)	Gain. Defeated incumbent Roger Berry (L)
Kirkcaldy and Cowdenbeath	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Gordon Brown (L)	Seat held; outgoing Prime Minister (resigned as PM 11 May 2010)
Knowsley	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	George Howarth (L)	New constituency; previously MP for Knowsley North and Sefton East
Lagan Valley	style="background-color: Template:Democratic Unionist Party/meta/color"\|	DUP	style="background-color: Template:Democratic Unionist Party/meta/color"\|	Jeffrey Donaldson (DUP)	Seat held
Lanark and Hamilton East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jimmy Hood (L)	Seat held
Lancaster and Fleetwood	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Eric Ollerenshaw (C)	New constituency
Leeds Central	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Hilary Benn (L)	Seat held
Leeds East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	George Mudie (L)	Seat held
Leeds North East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Fabian Hamilton (L)	Seat held
Leeds North West	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Greg Mulholland (LD)	Seat held
Leeds West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Rachel Reeves (L)	Seat held. Incumbent John Battle stood down
Leicester East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Keith Vaz (L)	Seat held
Leicester South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Peter Soulsby (L)	Seat held
Leicester West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Liz Kendall (L)	Seat held. Incumbent Patricia Hewitt stood down
Leigh	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Andrew Burnham (L)	Seat held
Lewes	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Norman Baker (LD)	Seat held
Lewisham East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Heidi Alexander (L)	Seat held. Incumbent Bridget Prentice stood down
Lewisham West and Penge	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jim Dowd (L)	New constituency; previously MP for Lewisham West
Lewisham, Deptford	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Joan Ruddock (L)	Seat held
Leyton and Wanstead	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	John Cryer (L)	Seat held
Lichfield	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Michael Fabricant (C)	Seat held
Lincoln	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Karl McCartney (C)	Gain. Defeated incumbent Gillian Merron (L)
Linlithgow and East Falkirk	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Michael Connarty (L)	Seat held
Liverpool, Riverside	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Louise Ellman (L)	Seat held
Liverpool, Walton	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Steve Rotheram (L)	Seat held
Liverpool, Wavertree	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Luciana Berger (L)	Seat held
Liverpool, West Derby	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Stephen Twigg (L)	Seat held
Livingston	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Graeme Morrice (L)	Seat held
Llanelli	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Nia Griffith (L)	Seat held
Loughborough	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Nicky Morgan (C)	Gain. Defeated incumbent Andy Reed
Louth and Horncastle	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Peter Tapsell (C)	Seat held
Ludlow	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Philip Dunne (C)	Seat held
Luton North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Kelvin Hopkins (L)	Seat held
Luton South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Gavin Shuker (L)	Seat held
Macclesfield	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Rutley (C)	Seat held
Maidenhead	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Theresa May (C)	Seat held
Maidstone and The Weald	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Helen Grant (C)	Seat held
Makerfield	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Yvonne Fovargue (L)	Seat held
Maldon	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	John Whittingdale (C)	New constituency
Manchester Central	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Tony Lloyd (L)	Seat held. By-election in 2012 see below
Manchester, Gorton	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Gerald Kaufman (L)	Seat held
Manchester Withington	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	John Leech (LD)	Seat held
Mansfield	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Alan Meale (L)	Seat held
Meon Valley	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	George Hollingbery (C)	New constituency
Meriden	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Caroline Spelman (C)	Seat held
Merthyr Tydfil and Rhymney	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Dai Havard (L)	Seat held
Mid Bedfordshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Nadine Dorries (C)	Seat held
Mid Derbyshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Pauline Latham (C)	New constituency
Mid Dorset and North Poole	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Annette Brooke (LD)	Seat held
Mid Norfolk	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	George Freeman (C)	Seat held. Incumbent won new seat of Broadland.
Mid Sussex	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Nicholas Soames (C)	Seat held
Mid Ulster	style="background-color: Template:Sinn Féin/meta/color"\|	Sinn Féin	style="background-color: Template:Sinn Féin/meta/color"\|	Martin McGuinness (SF)	Seat held
Mid Worcestershire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Peter Luff (C)	Seat held
Middlesbrough	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Stuart Bell (L)	Seat held
Middlesbrough South and East Cleveland	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Tom Blenkinsop (L)	Seat held
Midlothian	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	David Hamilton (L)	Seat held
Milton Keynes North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mark Lancaster (C)	New constituency
Milton Keynes South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Iain Stewart (C)	New constituency
Mitcham and Morden	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Siobhain McDonagh (L)	Seat held
Mole Valley	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Paul Beresford (C)	Seat held
Monmouth	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Davies (C)	Seat Held
Montgomeryshire	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Glyn Davies (C)	Gain. Defeated incumbent Lembit Öpik (LD)
Moray	style="background-color: Template:Scottish National Party/meta/color"\|	Scottish National Party	style="background-color: Template:Scottish National Party/meta/color"\|	Angus Robertson (SNP)	Seat held
Morecambe and Lunesdale	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Morris (C)	Gain. Defeated incumbent Geraldine Smith
Morley and Outwood	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Ed Balls (L)	Seat held
Motherwell and Wishaw	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Frank Roy (L)	Seat held
Na h-Eileanan an Iar (Western Isles)	style="background-color: Template:Scottish National Party/meta/color"\|	SNP	style="background-color: Template:Scottish National Party/meta/color"\|	Angus MacNeil (SNP)	Seat held
Neath	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Peter Hain (L)	Seat held
New Forest East	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Julian Lewis (C)	Seat held
New Forest West	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Desmond Swayne (C)	Seat held
Newark	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Patrick Mercer (C)	Seat held
Newbury	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Richard Benyon (C)	Seat held
Newcastle upon Tyne Central	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Chinyelu Onwurah (L)	Seat held. Defeated incumbent Jim Cousins stood down
Newcastle upon Tyne East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Nick Brown (L)	Seat held
Newcastle upon Tyne North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Catherine McKinnell (L)	Seat held. Defeated incumbent Doug Henderson stood down
Newcastle-under-Lyme	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Paul Farrelly (L)	Seat held
Newport East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jessica Morden (L)	Seat held
Newport West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Paul Flynn (L)	Seat held
Newry and Armagh	style="background-color: Template:Sinn Féin/meta/color"\|	Sinn Féin	style="background-color: Template:Sinn Féin/meta/color"\|	Conor Murphy (SF)	Seat held
Newton Abbot	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Anne Marie Morris (C)	New constituency
Normanton, Pontefract and Castleford	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Yvette Cooper (L)	Seat held
North Antrim	style="background-color: Template:Democratic Unionist Party/meta/color"\|	DUP	style="background-color: Template:Democratic Unionist Party/meta/color"\|	Ian Paisley, Jr. (DUP)	Seat held. Incumbent Ian Paisley, Sr. stood down
North Ayrshire and Arran	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Katy Clark (L)	Seat held
North Cornwall	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Dan Rogerson (LD)	Seat held
North Devon	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Nick Harvey (LD)	Seat held
North Dorset	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Bob Walter (C)	Seat held
North Down	style="background-color: Template:Ulster Unionist Party/meta/color"\|	UUP	style="background-color: Template:Independent/meta/color"\|	Lady Sylvia Hermon (Ind)	Seat held; stood as independent in objection to party line
North Durham	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Kevan Jones (L)	Seat held
North East Bedfordshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Alistair Burt (C)	Seat held
North East Cambridgeshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Stephen Barclay (C)	Seat held. Incumbent Malcolm Moss stood down
North East Derbyshire	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Natascha Engel (L)	Seat held
North East Fife	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Sir Menzies Campbell (LD)	Seat held
North East Hampshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	James Arbuthnot (C)	Seat held
North East Hertfordshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Oliver Heald (C)	Seat held
North East Somerset	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jacob Rees-Mogg (C)	Seat held
North Herefordshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Bill Wiggin (C)	Seat held
North Norfolk	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Norman Lamb (LD)	Seat held
North Shropshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Owen Paterson (C)	Seat held
North Somerset	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Liam Fox (C)	Seat held
North Swindon	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Justin Tomlinson (C)	Gain
North Thanet	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Roger Gale (C)	Seat held
North Tyneside	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Mary Glindon (L)	Seat held
North Warwickshire	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Dan Byles (C)	Gain. Defeated incumbent Mike O’Brien
North West Cambridgeshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Shailesh Vara (C)	Seat held
North West Durham	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Pat Glass (L)	Seat held. Incumbent Hilary Armstrong stood down; Seat held
North West Hampshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Sir George Young, Bt (C)	Seat held
North West Leicestershire	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Andrew Bridgen (C)	Gain
North West Norfolk	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Henry Bellingham (C)	Seat held
North Wiltshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	James Gray (C)	Seat held
Northampton North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Michael Ellis (C)	Gain. Defeated incumbent Sally Keeble
Northampton South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Brian Binley (C)	(notional gain based on the new boundaries) (actual hold)
Norwich North	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Chloe Smith (C)	Seat held from 2009 by-election
Norwich South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Liberal Democrats/meta/color"\|	Simon Wright (LD)	Gain. Defeated incumbent Charles Clarke (L)
Nottingham East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Chris Leslie (L)	Seat held
Nottingham North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Graham Allen (L)	Seat held
Nottingham South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Lilian Greenwood (L)	Seat held
Nuneaton	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Marcus Jones (C)	Gain
Ochil and South Perthshire	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Gordon Banks (L)	Seat held
Ogmore	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Huw Irranca-Davies (L)	Seat held
Old Bexley and Sidcup	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	James Brokenshire (C)	Seat held
Oldham East and Saddleworth	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Phil Woolas (L)	Seat held; on 5 November 2010 election declared void on petition causing a by-election
Oldham West and Royton	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Michael Meacher (L)	Seat held
Orkney and Shetland	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Alistair Carmichael (LD)	Seat held
Orpington	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jo Johnson (C)	Seat held
Oxford East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Andrew Smith (L)	Seat held
Oxford West and Abingdon	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Nicola Blackwood (C)	Gain. Defeated incumbent Evan Harris (LD)
Paisley and Renfrewshire North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	James Sheridan (L)	Seat held
Paisley and Renfrewshire South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Douglas Alexander (L)	Seat held
Pendle	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Andrew Stephenson (C)	Gain. Defeated incumbent Gordon Prentice (L)
Penistone and Stocksbridge	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Angela Smith (L)	Seat held
Penrith and The Border	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Rory Stewart (C)	Seat held
Perth and North Perthshire	style="background-color: Template:Scottish National Party/meta/color"\|	SNP	style="background-color: Template:Scottish National Party/meta/color"\|	Pete Wishart (SNP)	Seat held
Peterborough	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Stewart Jackson (C)	Seat held
Plymouth, Moor View	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Alison Seabeck (L)	Seat held
Plymouth, Sutton and Devonport	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Oliver Colvile (C)	New constituency
Pontypridd	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Owen Smith (L)	Seat held
Poole	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Robert Syms (C)	Seat held
Poplar and Limehouse	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jim Fitzpatrick (L)	Seat held
Portsmouth North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Penny Mordaunt (C)	Gain. Defeated incumbent Sarah McCarthy-Fry
Portsmouth South	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Mike Hancock (LD)	Seat held
Preseli Pembrokeshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Stephen Crabb (C)	Seat held
Preston	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Mark Hendrick (L)	Seat held
Pudsey	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Stuart Andrew (C)	Gain
Putney	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Justine Greening (C)	Seat held
Rayleigh and Wickford	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mark Francois (C)	Seat held
Reading East	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Rob Wilson (C)	Seat held
Reading West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Alok Sharma (C)	Gain
Redcar	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Liberal Democrats/meta/color"\|	Ian Swales (LD)	Gain. Defeated incumbent Vera Baird (L)
Redditch	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Karen Lumley (C)	Gain. Defeated incumbent Jacqui Smith (L)
Reigate	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Crispin Blunt (C)	Seat held
Rhondda	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Chris Bryant (L)	Seat held
Ribble Valley	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Nigel Evans (C)	Seat held
Richmond (Yorks)	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	William Hague (C)	Seat held
Richmond Park	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Zac Goldsmith (C)	Gain. Defeated incumbent Susan Kramer (LD)
Rochdale		Liberal Democrats	style="background-color: Template:Labour Party (UK)/meta/color"\|	Simon Danczuk (L)	Gain. Defeated incumbent Paul Rowen (LD).
Rochester and Strood	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mark Reckless (C)	New constituency. Notional hold. Bob Marshall-Andrews declined to contest the new seat. Mark Reckless defected to UKIP, resigned his seat and was then elected as the second UKIP Member at the by-election triggered by his resignation
Rochford and Southend East	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	James Duddridge (C)	Seat held
Romford	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Andrew Rosindell (C)	Seat held
Romsey and Southampton North	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Caroline Nokes (C)	New constituency. Incumbent for main predecessor seat defeated.
Ross, Skye and Lochaber	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Charles Kennedy (LD)	Seat held
Rossendale and Darwen	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jake Berry (C)	Gain. Defeated incumbent Janet Anderson (L)
Rother Valley	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Kevin Barron (L)	Seat held
Rotherham	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Denis MacShane (L)	Seat held. By-election held in 2012, see below.
Rugby	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mark Pawsey (C)	New constituency; incumbent for main predecessor did not stand here
Ruislip, Northwood and Pinner	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Nick Hurd (C)	Seat held
Runnymede and Weybridge	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Philip Hammond (C)	Seat held
Rushcliffe	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Kenneth Clarke (C)	Seat held
Rutherglen and Hamilton West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Tom Greatrex (L)	Seat held. Incumbent Tommy McAvoy stood down
Rutland and Melton	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Alan Duncan (C)	Seat held
Saffron Walden	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Sir Alan Haselhurst (C)	Seat held
Salford and Eccles	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Hazel Blears (L)	Seat held
Salisbury	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	John Glen (C)	Seat held
Scarborough and Whitby	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Robert Goodwill (C)	Seat held
Scunthorpe	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Nic Dakin (L)	Seat held
Sedgefield	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Phil Wilson (L)	Seat held
Sefton Central	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Bill Esterson (L)	New constituency; incumbent for main predecessor did not stand here
Selby and Ainsty	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Nigel Adams (C)	Seat held
Sevenoaks	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Michael Fallon (C)	Seat held
Sheffield Central	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Paul Blomfield (L)	Seat held
Sheffield South East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Clive Betts (L)	Seat held
Sheffield, Brightside and Hillsborough	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	David Blunkett (L)	Seat held
Sheffield, Hallam	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Nick Clegg (LD)	Seat held; party leader; Appointed Deputy Prime Minister on 12 May
Sheffield, Heeley	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Meg Munn (L)	Seat held
Sherwood	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mark Spencer (C)	Gain
Shipley	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Philip Davies (C)	Seat held
Shrewsbury and Atcham	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Daniel Kawczynski (C)	Seat held
Sittingbourne and Sheppey	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Gordon Henderson (C)	Seat held
Skipton and Ripon	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Julian Smith (C)	Seat held
Sleaford and North Hykeham	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Stephen Phillips (C)	Seat held
Slough	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Fiona Mactaggart (L)	Seat held
Solihull	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Liberal Democrats/meta/color"\|	Lorely Burt (LD)	Seat held; notional gain based on the new boundaries based on boundary change
Somerton and Frome	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	David Heath (LD)	Seat held
South Antrim	style="background-color: Template:Democratic Unionist Party/meta/color"\|	Democratic Unionist Party	style="background-color: Template:Democratic Unionist Party/meta/color"\|	William McCrea (DUP)	Seat held
South Basildon and East Thurrock	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Stephen Metcalfe (C)	New constituency. Incumbent for main predecessor seat defeated
South Cambridgeshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Andrew Lansley (C)	Seat held
South Derbyshire	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Heather Wheeler (C)	Gain
South Dorset	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Richard Drax (C)	Gain. Defeated incumbent Jim Knight
South Down	style="background-color: Template:Social Democratic and Labour Party/meta/color"\|	SDLP	style="background-color: Template:Social Democratic and Labour Party/meta/color"\|	Margaret Ritchie (SDLP)	Seat held. Incumbent Eddie McGrady stood down
South East Cambridgeshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jim Paice (C)	Seat held
South East Cornwall	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Sheryll Murray (C)	Gain
South Holland and The Deepings	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	John Hayes (C)	Seat held
South Leicestershire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Andrew Robathan (C)	New constituency. Seat held by incumbent for main predecessor seat
South Norfolk	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Richard Bacon (C)	Seat held
South Northamptonshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Andrea Leadsom (C)	Seat held
South Ribble	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Lorraine Fullbrook (C)	Gain. Defeated incumbent David Borrow
South Shields	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	David Miliband (L)	Seat held
South Staffordshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Gavin Williamson (C)	Seat held. Incumbent Sir Patrick Cormack stood down
South Suffolk	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Tim Yeo (C)	Seat held
South Swindon	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Robert Buckland (C)	Gain. Defeated incumbent Anne Snelgrove
South Thanet	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Laura Sandys (C)	Gain. Defeated incumbent Stephen Ladyman
South West Bedfordshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Andrew Selous (C)	Seat held
South West Devon	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Gary Streeter (C)	Seat held
South West Hertfordshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Gauke (C)	Seat held
South West Norfolk	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Elizabeth Truss (C)	Seat held
South West Surrey	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jeremy Hunt (C)	Seat held
South West Wiltshire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Andrew Murrison (C)	Seat held
Southampton, Itchen	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	John Denham (L)	Seat held
Southampton, Test	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Alan Whitehead (L)	Seat held
Southend West	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Amess (C)	Seat held
Southport	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	John Pugh (LD)	Seat held
Spelthorne	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Kwasi Kwarteng (C)	Seat held. Incumbent David Wilshire stood down
St Albans	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Anne Main (C)	Seat held
St Austell and Newquay	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Steve Gilbert (LD)	Seat held
St Helens North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Dave Watts (L)	Seat held
St Helens South and Whiston	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Shaun Woodward (L)	Seat held
St Ives	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Andrew George (LD)	Seat held
Stafford	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jeremy Lefroy (C)	Gain. Defeated incumbent David Kidney
Staffordshire Moorlands	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Karen Bradley (C)	Gain. Defeated incumbent Charlotte Atkins (L) (notional hold)
Stalybridge and Hyde	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Jonathan Reynolds (L)	Seat held
Stevenage	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Stephen McPartland (C)	Gain
Stirling	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Anne McGuire (L)	Seat held
Stockport	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Ann Coffey (L)	Seat held
Stockton North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Alex Cunningham (L)	Seat held
Stockton South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	James Wharton (C)	Gain. Defeated incumbent Dari Taylor
Stoke-on-Trent Central	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Tristram Hunt (L)	Seat held. Incumbent Mark Fisher stood down
Stoke-on-Trent North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Joan Walley (L)	Seat held
Stoke-on-Trent South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Rob Flello (L)	Seat held
Stone	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Bill Cash (C)	Seat held
Stourbridge	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Margot James (C)	Gain. Defeated incumbent Lynda Waltho
Strangford	style="background-color: Template:Democratic Unionist Party/meta/color"\|	DUP	style="background-color: Template:Democratic Unionist Party/meta/color"\|	Jim Shannon (DUP)	Seat held
Stratford-on-Avon	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Nadhim Zahawi (C)	Seat held. Incumbent John Maples stood down
Streatham	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Chuka Umunna (L)	Seat held. Incumbent Keith Hill stood down
Stretford and Urmston	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Kate Green (L)	Seat held
Stroud	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Neil Carmichael (C)	Gain. Defeated incumbent David Drew
Suffolk Coastal	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Therese Coffey (C)	Seat held
Sunderland Central	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Julie Elliott (L)	New constituency; incumbent for main predecessor did not stand here
Surrey Heath	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Michael Gove (C)	Seat held
Sutton and Cheam	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Paul Burstow (LD)	Seat held
Sutton Coldfield	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Andrew Mitchell (C)	Seat held
Swansea East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Sian James (L)	Seat held
Swansea West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Geraint Davies (L)	Seat held. Incumbent Alan Williams stood down;
Tamworth	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Christopher Pincher (C)	Gain. Defeated incumbent Brian Jenkins (L)
Tatton	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	George Osborne (C)	Seat held
Taunton Deane	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Jeremy Browne (LD)	New constituency. Seat held by incumbent for main predecessor seat
Telford	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	David Wright (L)	Seat held
Tewkesbury	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Laurence Robertson (C)	Seat held
Thirsk and Malton	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Anne McIntosh (C)	New constituency; previously MP for Vale of York. The poll was the only one postponed Not a by-election as without a new campaign round. This was due to the death of the UKIP candidate.
Thornbury and Yate	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Steve Webb (LD)	New constituency; previously MP for Northavon
Thurrock	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jackie Doyle-Price (C)	Seat held. Incumbent Andrew MacKinlay (L) stood down
Tiverton and Honiton	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Neil Parish (C)	Seat held. Incumbent Angela Browning stood down
Tonbridge and Malling	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Sir John Stanley (C)	Seat held
Tooting	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Sadiq Khan (L)	Seat held
Torbay	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Adrian Sanders (LD)	Seat held
Torfaen	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Paul Murphy (L)	Seat held
Torridge and West Devon	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative Party	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Geoffrey Cox (C)	Seat held
Totnes	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Sarah Wollaston (C)	Seat held. Incumbent Anthony Steen stood down
Tottenham	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	David Lammy (L)	Seat held
Truro and Falmouth	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Sarah Newton (C)	New constituency; incumbent for main predecessor did not stand here
Tunbridge Wells	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Greg Clark (C)	Seat held
Twickenham	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Vince Cable (LD)	Seat held
Tynemouth	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Alan Campbell (L)	Seat held
Upper Bann	style="background-color: Template:Democratic Unionist Party/meta/color"\|	DUP	style="background-color: Template:Democratic Unionist Party/meta/color"\|	David Simpson (DUP)	Seat held
Uxbridge and South Ruislip	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	John Randall (C)	Seat held by incumbent for main predecessor seat
Vale of Clwyd	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Chris Ruane (L)	Seat held
Vale of Glamorgan	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Alun Cairns (C)	Gain
Vauxhall	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Kate Hoey (L)	Seat held
Wakefield	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Mary Creagh (L)	Seat held
Wallasey	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Angela Eagle (L)	Seat held
Walsall North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	David Winnick (L)	Seat held
Walsall South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Valerie Vaz (L)	Seat held. Incumbent Bruce George stood down
Walthamstow	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Stella Creasy (L)	Seat held. Incumbent Neil Gerrard stood down
Wansbeck	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Ian Lavery (L)	Seat held. Incumbent Denis Murphy stood down
Wantage	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Ed Vaizey (C)	Seat held
Warley	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	John Spellar (L)	Seat held
Warrington North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Helen Jones (L)	Seat held
Warrington South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Mowat (C)	Gain
Warwick and Leamington	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Chris White (C)	Gain. Defeated incumbent James Plaskitt
Washington and Sunderland West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Sharon Hodgson (L)	New constituency; previously MP for Gateshead East and Washington West
Watford	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Richard Harrington (C)	Gain. Defeated incumbent Claire Ward
Waveney	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Peter Aldous (C)	Gain. Defeated incumbent Bob Blizzard
Wealden	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Charles Hendry (C)	Seat held
Weaver Vale	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Graham Evans (C)	Gain
Wellingborough	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Peter Bone (C)	Seat held
Wells	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Liberal Democrats/meta/color"\|	Tessa Munt (LD)	Gain. Defeated incumbent David Heathcoat-Amory (C)
Welwyn Hatfield	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Grant Shapps (C)	Seat held
Wentworth and Dearne	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	John Healey (L)	New constituency. Held by MP for main predecessor seat
West Aberdeenshire and Kincardine	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Sir Robert Smith, Bt (LD)	Seat held
West Bromwich East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Tom Watson (L)	Seat held
West Bromwich West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Adrian Bailey (L)	Seat held
West Dorset	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Oliver Letwin (C)	Seat held
West Dunbartonshire	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Gemma Doyle (L)	Seat held. Incumbent John McFall stood down
West Ham	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Lyn Brown (L)	Seat held
West Lancashire	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Rosie Cooper (L)	Seat held
West Suffolk	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Matthew Hancock (C)	Seat held. Incumbent Richard Spring stood down
West Tyrone	style="background-color: Template:Sinn Féin/meta/color"\|	Sinn Féin	style="background-color: Template:Sinn Féin/meta/color"\|	Pat Doherty (SF)	Seat held
West Worcestershire	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Harriett Baldwin (C)	Seat held. Incumbent Sir Michael Spicer stood down
Westminster North	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Karen Buck (L)	New constituency. Held by incumbent for main predecessor seat.
Westmorland and Lonsdale	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	Tim Farron (LD)	Seat held
Weston-Super-Mare	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	John Penrose (C)	Seat held
Wigan	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Lisa Nandy (L)	Seat held. Incumbent Neil Turner stood down
Wimbledon	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Stephen Hammond (C)	Seat held
Winchester	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Steve Brine (C)	Gain.
Windsor	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Adam Afriyie (C)	Seat held
Wirral South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Alison McGovern (L)	Seat held
Wirral West	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Esther McVey (C)	Gain
Witham	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Priti Patel (C)	New constituency; incumbent for main predecessor did not stand here
Witney	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	David Cameron (C)	Seat held; Appointed Prime Minister on 11 May
Woking	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Jonathan Lord (C)	Seat held. Incumbent Humfrey Malins stood down
Wokingham	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	John Redwood (C)	Seat held
Wolverhampton North East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Emma Reynolds (L)	Seat held. Incumbent Ken Purchase stood down
Wolverhampton South East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Pat McFadden (L)	Seat held
Wolverhampton South West	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Paul Uppal (C)	Gain. Defeated incumbent Rob Marris (L)
Worcester	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Robin Walker (C)	Gain. Defeated incumbent Michael John Foster (L)
Workington	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Tony Cunningham (L)	Seat held
Worsley and Eccles South	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Barbara Keeley (L)	Seat held by incumbent for main predecessor seat
Worthing West	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Sir Peter Bottomley (C)	Seat held
The Wrekin	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mark Pritchard (C)	Seat held
Wrexham	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Ian Lucas (L)	Seat held
Wycombe	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Steven Baker (C)	Seat held. Incumbent Paul Goodman stood down
Wyre and Preston North	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Conservative	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Ben Wallace (C)	New constituency; previously MP for Lancaster and Wyre
Wyre Forest	style="background-color: Template:Independent/meta/color"\|	Health Concern	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Mark Garnier (C)	Gain. Defeated incumbent Richard Taylor
Wythenshawe and Sale East	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Paul Goggins (L)	Seat held
Yeovil	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Liberal Democrats/meta/color"\|	David Laws (LD)	Seat held
Ynys Môn (Anglesey)	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Albert Owen (L)	Seat held
York Central	style="background-color: Template:Labour Party (UK)/meta/color"\|	Labour	style="background-color: Template:Labour Party (UK)/meta/color"\|	Hugh Bayley (L)	Seat held by incumbent for main predecessor seat
York Outer	style="background-color: Template:Liberal Democrats/meta/color"\|	Liberal Democrats	style="background-color: Template:Conservative Party (UK)/meta/color"\|	Julian Sturdy (C)	New constituency; incumbent for main predecessor did not stand here

Changes and by-elections

After the general election, changes can occur in the composition of the House of Commons. This happens as a result of the election of Deputy Speakers, by-elections, defections, suspensions or removal of whip.

Technically, MPs cannot resign. However, they can effectively do so by requesting to be appointed as the Crown Steward and Bailiff of the Manor of Northstead or the Crown Steward and Bailiff of the three Chiltern Hundreds of Stoke, Desborough and Burnham, which vacates their seat.

The net outcome of all changes at the dissolution of Parliament resulted in four fewer Conservative MPs, two fewer Labour MPs, one fewer Liberal Democrat MP, four more independent MPs, the addition of one Respect MP and the addition of two UKIP MPs. This resulted in a reduction of the actual government majority from eighty-three to seventy-three. Both Respect and UKIP were previously unrepresented in the fifty-fifth Parliament. This was the first time that candidates standing for UKIP had been elected to the House of Commons.

Deputy Speakers

Although Deputy Speakers do not resign from their parties, they cease to vote (except to break ties) and they do not participate in party-political activity until the next election.

Lindsay Hoyle (Lab, Chorley) was elected Chairman of Ways and Means.
Nigel Evans (Con, Ribble Valley) was elected First Deputy Chairman of Ways and Means and held the position until his resignation on 10 September 2013.^[4]
Dawn Primarolo (Lab, Bristol South) was elected Second Deputy Chairman of Ways and Means.
Eleanor Laing (Con, Epping Forest) was elected First Deputy Chairman of Ways and Means on 16 October 2013.^[5]

By-elections

By-elections are held for seats that become vacant. If a vacancy is created within a certain period of time before the next general election, then a by-election may not be held, with that seat being left vacant for the remainder of the Parliament.^[6]

Phil Woolas (Lab, Oldham East and Saddleworth) had his result in the general election declared null and void on 5 November 2010, after he was found guilty of knowingly making false statements in campaign literature.^[7]^[8] On 13 January 2011, Debbie Abrahams (Lab) won the by-election.
Eric Illsley (Ind, Barnsley Central), having been suspended from the Labour Party, resigned on 8 February 2011, shortly before receiving a prison sentence for his part in the United Kingdom parliamentary expenses scandal. On 3 March 2011, Dan Jarvis (Lab) won the by-election.^[9]
Sir Peter Soulsby (Lab, Leicester South) resigned on 5 March 2011 in order to contest the mayoralty of Leicester. On 5 May 2011, Jon Ashworth (Lab) won the by-election.
Gerry Adams (SF, Belfast West) resigned on 26 January 2011 in order to contest the Louth constituency in the Irish general election. On 9 June 2011, Paul Maskey (SF) won the by-election.
David Cairns (Lab, Inverclyde) died of acute pancreatitis on 9 May 2011. On 30 June 2011, Iain McKenzie (Lab) won the by-election.
Alan Keen (Lab, Feltham and Heston) died of cancer on 10 November 2011. On 15 December 2011, Seema Malhotra (Lab) won the by-election.
Marsha Singh (Lab, Bradford West) resigned on 2 March 2012 in order to retire due to ill health. On 29 March 2012, George Galloway (Respect) won the by-election.
Louise Mensch (Con, Corby) resigned on 29 August 2012 in order to retire and relocate to the United States, where her husband took up work. On 15 November 2012, Andy Sawford (Lab) won the by-election.^[10]
Tony Lloyd (Lab, Manchester Central) resigned on 22 October 2012 in order to contest the Police and Crime Commissioner elections. On 15 November 2012, Lucy Powell (Lab) won the by-election.^[10]
Alun Michael (Lab, Cardiff South and Penarth) resigned on 22 October 2012 in order to contest the Police and Crime Commissioner elections. On 15 November 2012, Stephen Doughty (Lab) won the by-election.^[10]
Malcolm Wicks (Lab, Croydon North) died of cancer on 29 September 2012. On 29 November 2012, Steve Reed (Lab) won the by-election.
Sir Stuart Bell (Lab, Middlesbrough) died of cancer on 13 October 2012.^[11] On 29 November 2012, Andy McDonald (Lab) won the by-election.
Denis MacShane (Lab, Rotherham), having previously been suspended and then reinstated to the Labour Party, resigned on 2 November 2012 following a parliamentary inquiry into his falsification of expenses claims.^[12] On 29 November 2012, Sarah Champion (Lab) won the by-election.
Chris Huhne (LD, Eastleigh) resigned on 4 February 2013, shortly before receiving a prison sentence for perverting the course of justice. On 28 February 2013, Mike Thornton (LD) won the by-election.
Martin McGuinness (SF, Mid Ulster) resigned on 2 January 2013 in order to end 'double jobbing' as an MP as well as a Member of the Northern Ireland Assembly, as per a Sinn Féin commitment. On 7 March 2013, Francie Molloy (SF) won the by-election.
David Miliband (Lab, South Shields) resigned on 15 April 2013 in order to take up the role of head of the International Rescue Committee, based in New York City. On 2 May 2013, Emma Lewell-Buck (Lab) won the by-election.
Paul Goggins (Lab, Wythenshawe and Sale East) died as a result of a brain haemorrhage on 7 January 2014. On 13 February 2014, Mike Kane (Lab) won the by-election.
Patrick Mercer (Ind, Newark), who had already resigned from the Conservative Party, resigned from the House of Commons on 29 April 2014, having allegedly asked questions in Parliament in return for money. On 5 June 2014, Robert Jenrick (Con) won the by-election.
Douglas Carswell (Con, Clacton) resigned to recontest his seat as a UKIP candidate on 28 August 2014. On 9 October 2014, Carswell (UKIP) won the by-election.
Jim Dobbin (Lab, Heywood and Middleton) died of acute alcohol toxicity on 6 September 2014. On 9 October 2014, Liz McInnes (Lab) won the by-election.
Mark Reckless (Con, Rochester and Strood) resigned to recontest his seat as a UKIP candidate on 27 September 2014. On 20 November 2014, Reckless (UKIP) won the by-election.

Defections, suspensions and removal of whip

In some situations, the label which MPs sit in the House of Commons under can change. When this happens, MPs often become independents.

Eric Illsley (Lab, Barnsley Central) had the Labour whip withdrawn on 19 May 2010 after he was charged with false accounting as part of the United Kingdom parliamentary expenses scandal.^[2] He sat as an independent until he resigned on 8 February 2011.
Denis MacShane (Lab, Rotherham) was suspended from the Labour Party and had the whip withdrawn on 14 October 2010 after the Metropolitan Police Service began an investigation into his conduct following a referral from the Parliamentary Commissioner for Standards.^[13] He then sat as an independent until he was reinstated as a Labour MP on 4 July 2012,^[14] before eventually resigning on 2 November 2012.
Eric Joyce (Lab, Falkirk) was suspended from the Labour Party on 23 February 2012 following his arrest on suspicion of assault the night before.^[15] He later resigned from the Labour Party, and sat as an independent for the remainder of the Parliament.
Nadine Dorries (Con, Mid Bedfordshire) was suspended from the Conservative Party on 6 November 2012 due to her unauthorised participation in the television programme I'm a Celebrity...Get Me Out of Here!^[16] She sat as an independent until she was reinstated as a Conservative MP on 8 May 2013.^[17]
Patrick Mercer (Con, Newark) resigned from the Conservative Party on 31 May 2013 in order to "save [his] party embarrassment" after he was the subject of a journalistic sting exploring his conduct regarding lobbying companies.^[18] He sat as an independent until he resigned on 29 April 2014, immediately after learning that he faced a six-month suspension from the House of Commons as sanction for his actions.^[19]
Mike Hancock (LD, Portsmouth South) resigned the Liberal Democrat whip on 3 June 2013 with the initial intention of this being a temporary measure to last until the end of a forthcoming court case which involved allegations that he committed sexual offences. He stated that this was in order to act "in the best interests of the party nationally and in Portsmouth and for [his] family."^[20] Although a police investigation found that he should face no further action in relation to the allegations, the evidence against him was described as "credible" in a report. The leaking of this report led to him being formally suspended from the Liberal Democrats on 22 January 2014^[21] before he resigned from the party completely on 17 September 2014.^[22] He sat as an independent for the remainder of the Parliament.
David Ward (LD, Bradford East) was suspended from the Liberal Democrats on 17 July 2013 for a set period lasting until 13 September 2013 after he questioned the continuing existence of the State of Israel and later refused to apologise for these remarks.^[23]^[24] He sat as an independent until he was reinstated as a Liberal Democrat MP.^[25]
Nigel Evans (Con, Ribble Valley) resigned as First Deputy Chairman of Ways and Means on 10 September 2013 after being charged with offences including sexual assault and rape. He initially opted not to seek the return of the Conservative whip, and commenced sitting as an independent.^[4] After being cleared of all charges he rejoined the Conservative Party on 28 April 2014, and sat as a Conservative MP for the remainder of the Parliament.^[26]
Eleanor Laing (Con, Epping Forest) was elected First Deputy Chairman of Ways and Means on 16 October 2013, taking the vacancy created by the resignation of Nigel Evans. As a result, she did not take the Conservative whip for the remainder of the Parliament.^[5]
Jack Straw (Lab Blackburn) was suspended from the Labour Party whip on 22 February 2015, after allegations that he offered access to policy-makers and ambassadors in return for payment. He sat as an independent for the remainder of the Parliament.^[27]
Malcolm Rifkind (Con, Kensington) was suspended from the Conservative Party whip on 23 February 2015, after allegations that he offered access to policy-makers and ambassadors in return for payment. He sat as an independent for the remainder of the Parliament.^[27]

References

^ "Current State of the Parties: Dissolution of Parliament". www.Parliament.uk. Retrieved 7 May 2015.
^ ^a ^b "Labour MP charged over expenses". BBC News. 19 May 2010. Retrieved 19 May 2010.
^ "Labour suspends MP Eric Joyce after Commons 'assault'". BBC News. 23 February 2012. Retrieved 15 March 2013.
^ ^a ^b "Nigel Evans to carry on as independent MP despite sex charges". BBC News. 11 September 2013. Retrieved 11 September 2013.
^ ^a ^b "Conservative MP Eleanor Laing elected deputy Speaker". BBC News. 16 October 2013. Retrieved 17 October 2013.
^ "Tory MP Douglas Carswell defects to UKIP and forces by-election". BBC News. 28 August 2014. Retrieved 21 November 2014.
^ Curtis, Polly (5 November 2010). "Phil Woolas immigration leaflets case: high court orders election re-run in Oldham East". The Guardian. London. Retrieved 5 November 2010.
^ Department of the Official Report (Hansard), House of Commons, Westminster. "House of Commons Hansard, 8 November 2010: Column 1". Publications.parliament.uk. Retrieved 11 June 2011.{{cite web}}: CS1 maint: multiple names: authors list (link)
^ "Lib Dems slump to sixth as Labour win Barnsley poll". BBC News. 4 March 2011.
^ ^a ^b ^c Eaton, George (6 August 2012). "Labour is set for three by-election victories". New Statesman. Retrieved 17 October 2013.
^ "MP Bell dies after cancer battle". Bradford Telegraph & Argus. 13 October 2012. Retrieved 13 October 2012.
^ Watt, Holly (2 November 2012). "MPs' expenses scandal: Denis MacShane resigns". The Daily Telegraph. London. Retrieved 21 May 2013.
^ Siddique, Haroon (14 October 2010). "Labour withdraws whip from former minister facing police inquiry". The Guardian. London. Retrieved 23 October 2010.
^ "Denis MacShane MP Rejoins Labour Group". English Elections. Retrieved 21 May 2013.
^ "Labour suspends MP Eric Joyce after Commons 'assault'". BBC News. 23 February 2012. Retrieved 23 February 2012.
^ "Nadine Dorries suspended as Tory MP in I'm a Celebrity row". BBC News. 6 November 2012. Retrieved 8 November 2012.
^ "Nadine Dorries reinstated as Conservative MP". BBC News. 8 May 2013. Retrieved 8 May 2013.
^ Syal, Rajeev (31 May 2013). "Tory MP Patrick Mercer resigns from party after lobbying sting". The Guardian. London. Retrieved 31 May 2013.
^ "Former Tory MP Mercer resigns after Commons suspension". BBC News. 29 April 2014. Retrieved 29 April 2014.
^ "Mike Hancock resigning the Liberal Democrat whip", itv.com. 3 June 2013
^ "MP Mike Hancock suspended by Lib Dems". BBC News. 22 January 2014. Retrieved 14 February 2014.
^ "Andy McSmith's Diary: One Lib Dem MP the party can live without". The Independent. 18 September 2014. Retrieved 21 November 2014.
^ Syal, Rajeev (18 July 2013). "Lib Dems withdraw party whip from MP David Ward over Israel comment". The Guardian. London. Retrieved 22 July 2013.
^ O'Donoghue, Gary (18 July 2013). "MP David Ward has Lib Dem whip withdrawn over Israel comment". BBC News. Retrieved 22 July 2013.
^ "Lib Dems get Israel warning". The Jewish Chronicle. 17 September 2013. Retrieved 17 October 2013.
^ "MP Nigel Evans rejoins Conservatives". BBC News Online. 28 April 2014. Retrieved 6 June 2014.
^ ^a ^b "Sir Malcolm Rifkind and Jack Straw have whip withdrawn over 'sting'". BBC News. 23 February 2015. Retrieved 23 February 2015.

External links

General Election 2010 – Results BBC News
Full election data as a spreadsheet, The Guardian

[1] "Current State of the Parties: Dissolution of Parliament". www.Parliament.uk. Retrieved 7 May 2015.

[illsley1-2] "Labour MP charged over expenses". BBC News. 19 May 2010. Retrieved 19 May 2010.

[3] "Labour suspends MP Eric Joyce after Commons 'assault'". BBC News. 23 February 2012. Retrieved 15 March 2013.

[Evans-4] "Nigel Evans to carry on as independent MP despite sex charges". BBC News. 11 September 2013. Retrieved 11 September 2013.

[Conservative_MP_Eleanor_Laing_elected_deputy_Speaker-5] "Conservative MP Eleanor Laing elected deputy Speaker". BBC News. 16 October 2013. Retrieved 17 October 2013.

[6] "Tory MP Douglas Carswell defects to UKIP and forces by-election". BBC News. 28 August 2014. Retrieved 21 November 2014.

[Guardian_5/11-7] Curtis, Polly (5 November 2010). "Phil Woolas immigration leaflets case: high court orders election re-run in Oldham East". The Guardian. London. Retrieved 5 November 2010.

[8] Department of the Official Report (Hansard), House of Commons, Westminster. "House of Commons Hansard, 8 November 2010: Column 1". Publications.parliament.uk. Retrieved 11 June 2011.{{cite web}}: CS1 maint: multiple names: authors list (link)

[9] "Lib Dems slump to sixth as Labour win Barnsley poll". BBC News. 4 March 2011.

[Eaton-10] Eaton, George (6 August 2012). "Labour is set for three by-election victories". New Statesman. Retrieved 17 October 2013.

[11] "MP Bell dies after cancer battle". Bradford Telegraph & Argus. 13 October 2012. Retrieved 13 October 2012.

[12] Watt, Holly (2 November 2012). "MPs' expenses scandal: Denis MacShane resigns". The Daily Telegraph. London. Retrieved 21 May 2013.

[Siddique-13] Siddique, Haroon (14 October 2010). "Labour withdraws whip from former minister facing police inquiry". The Guardian. London. Retrieved 23 October 2010.

[14] "Denis MacShane MP Rejoins Labour Group". English Elections. Retrieved 21 May 2013.

[15] "Labour suspends MP Eric Joyce after Commons 'assault'". BBC News. 23 February 2012. Retrieved 23 February 2012.

[Suspension-16] "Nadine Dorries suspended as Tory MP in I'm a Celebrity row". BBC News. 6 November 2012. Retrieved 8 November 2012.

[17] "Nadine Dorries reinstated as Conservative MP". BBC News. 8 May 2013. Retrieved 8 May 2013.

[18] Syal, Rajeev (31 May 2013). "Tory MP Patrick Mercer resigns from party after lobbying sting". The Guardian. London. Retrieved 31 May 2013.

[Mercer-19] "Former Tory MP Mercer resigns after Commons suspension". BBC News. 29 April 2014. Retrieved 29 April 2014.

[20] "Mike Hancock resigning the Liberal Democrat whip", itv.com. 3 June 2013

[21] "MP Mike Hancock suspended by Lib Dems". BBC News. 22 January 2014. Retrieved 14 February 2014.

[22] "Andy McSmith's Diary: One Lib Dem MP the party can live without". The Independent. 18 September 2014. Retrieved 21 November 2014.

[Whip-23] Syal, Rajeev (18 July 2013). "Lib Dems withdraw party whip from MP David Ward over Israel comment". The Guardian. London. Retrieved 22 July 2013.

[Withdrawn-24] O'Donoghue, Gary (18 July 2013). "MP David Ward has Lib Dem whip withdrawn over Israel comment". BBC News. Retrieved 22 July 2013.

[25] "Lib Dems get Israel warning". The Jewish Chronicle. 17 September 2013. Retrieved 17 October 2013.

[26] "MP Nigel Evans rejoins Conservatives". BBC News Online. 28 April 2014. Retrieved 6 June 2014.

[Straw_and_Rifkind-27] "Sir Malcolm Rifkind and Jack Straw have whip withdrawn over 'sting'". BBC News. 23 February 2015. Retrieved 23 February 2015.

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v t e « 54th Parliament « By-elections to the 55th Parliament of the United Kingdom » 56th Parliament »
2011	January: Oldham East and Saddleworth March: Barnsley Central May: Leicester South June: Belfast West Inverclyde December: Feltham and Heston
2012	March: Bradford West November: Cardiff South and Penarth Corby Croydon North Manchester Central Middlesbrough Rotherham
2013	February: Eastleigh March: Mid Ulster May: South Shields
2014	February: Wythenshawe and Sale East June: Newark October: Clacton Heywood and Middleton November: Rochester and Strood
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