List of MPs elected in the 2010 United Kingdom general election

2010–2015 Parliament of the United Kingdom
← 2005–2010 Parliament 2015–2017 Parliament →
Palace of Westminster in 2012
Overview
Legislative body	Parliament of the United Kingdom
Term	18 May 2010 (2010-05-18) – 30 March 2015 (2015-03-30)
Election	2010 United Kingdom general election
Government	Cameron–Clegg coalition
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	Elizabeth II
Sessions
1st 25 May 2010 (2010-05-25) – 1 May 2012 (2012-05-01) 2nd 9 May 2012 (2012-05-09) – 25 April 2013 (2013-04-25) 3rd 8 May 2013 (2013-05-08) – 14 May 2014 (2014-05-14) 4th 4 June 2014 (2014-06-04) – 26 March 2015 (2015-03-26)

The 2010 United Kingdom general election took place on 6 May 2010 and saw each of Parliament's 650 constituencies return one Member of Parliament (MP) to the House of Commons. Parliament, which consists of the House of Lords and the elected House of Commons, was convened on 25 May 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 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 (formerly a Labour member) 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 elected in this general election included Liz Kendall, Guto Bebb, Gloria De Piero, Sajid Javid, Michael Dugher, Amber Rudd, Lisa Nandy, Damian Hinds, Anna Soubry, Heidi Alexander, Jacob Rees-Mogg, Alison McGovern, Chris Williamson, Owen Smith, Nicky Morgan, Tristram Hunt, Dan Poulter, Esther McVey, Priti Patel, Luciana Berger, Karen Bradley, Chuka Umunna, Louise Mensch, Dominic Raab, Tracey Crouch, Valerie Vaz and Caroline Lucas.

During the 2010–15 Parliament, John Bercow was the Speaker, David Cameron served as Prime Minister, and Harriet Harman and Ed Miliband served as Leader of the Opposition.

House of Commons composition (2010 and 2015)

The Commons chamber during the Queen's Speech debate on 25 May 2010, as Liberal Democrat MP Don Foster seconds the loyal address.

These are graphical representations of the House of Commons showing a comparison of party strengths as it was directly after the 2010 general election and before the 2015 general election:

This table shows the number of MPs in each party:

Affiliation		Members
		After 2010 general election	At dissolution of Parliament
	Conservative	306	302
	Labour	258	256
	Liberal Democrats	57	56
	DUP	8	8
	SNP	6	6
	Sinn Féin	5	5
	Independent	0	4
	Plaid Cymru	3	3
	SDLP	3	3
	UKIP	0	2
	Green	1	1
	Alliance	1	1
	Ind. Unionist	1	1
	Respect	0	1
	Speaker	1	1
Total number of seats		650	650
Actual government majority		83	73

Notes:

1. The Scottish National Party and Plaid Cymru sat together as a party group.
2. Sinn Féin did not take its seats.
3. 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.
4. In addition to the parties listed in the table above, the Co-operative Party was also represented in the House of Commons by Labour MPs sitting with the Labour Co-operative designation. The number of these MPs was 28 after the general election, and was 31 at dissolution.

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		Labour		Hywel Francis (L)
Aberconwy		Labour		Guto Bebb (C)	Gain. MP for predecessor seat of Conwy, Betty Williams, did not stand.
Aberdeen North		Labour		Frank Doran (L)
Aberdeen South		Labour		Anne Begg (L)
Airdrie and Shotts		Labour		Pamela Nash (L)	Previous incumbent John Reid did not stand.
Aldershot		Conservative		Gerald Howarth (C)
Aldridge-Brownhills		Conservative		Richard Shepherd (C)
Altrincham and Sale West		Conservative		Graham Brady (C)
Alyn and Deeside		Labour		Mark Tami (L)
Amber Valley		Labour		Nigel Mills (C)	Gain. Defeated incumbent Judy Mallaber.
Angus		SNP		Mike Weir (SNP)
Arfon		Labour		Hywel Williams (PC)	MP for predecessor seat of Caernarfon.
Argyll and Bute		Liberal Democrats		Alan Reid (LD)
Arundel and South Downs		Conservative		Nick Herbert (C)
Ashfield		Labour		Gloria De Piero (L)	Previous incumbent Geoff Hoon did not stand.
Ashford		Conservative		Damian Green (C)
Ashton-under-Lyne		Labour		David Heyes (L)
Aylesbury		Conservative		David Lidington (C)
Ayr, Carrick and Cumnock		Labour		Sandra Osborne (L)
Banbury		Conservative		Tony Baldry (C)
Banff and Buchan		SNP		Eilidh Whiteford (SNP)	Previous incumbent Alex Salmond did not stand.
Barking		Labour		Margaret Hodge (L)
Barnsley Central		Labour		Eric Illsley (L)	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. By-election in 2011, see below.
Barnsley East		Labour		Michael Dugher (L)	MP for predecessor seat of Barnsley East and Mexborough, Jeffrey Ennis, did not stand.
Barrow and Furness		Labour		John Woodcock (L Co-op)	Previous incumbent John Hutton did not stand.
Basildon and Billericay		Conservative		John Baron (C)	MP for predecessor seat of Billericay.
Basingstoke		Conservative		Maria Miller (C)
Bassetlaw		Labour		John Mann (L)
Bath		Liberal Democrats		Don Foster (LD)
Batley and Spen		Labour		Mike Wood (L)
Battersea		Labour		Jane Ellison (C)	Gain. Defeated incumbent Martin Linton.
Beaconsfield		Conservative		Dominic Grieve (C)
Beckenham		Conservative		Bob Stewart (C)	Previous incumbent Jacqui Lait did not stand.
Bedford		Labour		Richard Fuller (C)	Gain. Defeated incumbent Patrick Hall.
Belfast East		DUP		Naomi Long (APNI)	Gain. Defeated incumbent Peter Robinson.
Belfast North		DUP		Nigel Dodds (DUP)
Belfast South		SDLP		Alasdair McDonnell (SDLP)
Belfast West		Sinn Féin		Gerry Adams (SF)	By-election in 2011, see below.
Bermondsey and Old Southwark		Liberal Democrats		Simon Hughes (LD)	MP for predecessor seat of North Southwark and Bermondsey.
Berwick-upon-Tweed		Liberal Democrats		Sir Alan Beith (LD)
Berwickshire, Roxburgh and Selkirk		Liberal Democrats		Michael Moore (LD)
Bethnal Green and Bow		Respect		Rushanara Ali (L)	Gain. Defeated incumbent George Galloway.
Beverley and Holderness		Conservative		Graham Stuart (C)
Bexhill and Battle		Conservative		Greg Barker (C)
Bexleyheath and Crayford		Conservative		David Evennett (C)
Birkenhead		Labour		Frank Field (L)
Birmingham, Edgbaston		Labour		Gisela Stuart (L)
Birmingham, Erdington		Labour		Jack Dromey (L)	Previous incumbent Siôn Simon did not stand.
Birmingham, Hall Green		Labour		Roger Godsiff (L)	Reconfigured seat. Formerly MP for Birmingham Sparkbrook and Small Heath. MP for the old Birmingham Hall Green, Steve McCabe, won in its successor seat of Birmingham Selly Oak.
Birmingham, Hodge Hill		Labour		Liam Byrne (L)
Birmingham, Ladywood		Labour		Shabana Mahmood (L)	Previous incumbent Clare Short stood down.
Birmingham, Northfield		Labour		Richard Burden (L)
Birmingham, Perry Barr		Labour		Khalid Mahmood (L)
Birmingham, Selly Oak		Labour		Steve McCabe (L)	Formerly MP for Birmingham Hall Green. Previous incumbent Lynne Jones did not stand.
Birmingham, Yardley		Liberal Democrats		John Hemming (LD)
Bishop Auckland		Labour		Helen Goodman (L)
Blackburn		Labour		Jack Straw (L)
Blackley and Broughton		Labour		Graham Stringer (L)	MP for predecessor seat of Manchester, Blackley.
Blackpool North and Cleveleys		Labour		Paul Maynard (C)	MP for predecessor seat of Blackpool North and Fleetwood, Joan Humble, did not stand.
Blackpool South		Labour		Gordon Marsden (L)
Blaenau Gwent		BGPV		Nick Smith (L)	Gain. Defeated incumbent Dai Davies elected at 2006 by-election.
Blaydon		Labour		Dave Anderson (L)
Blyth Valley		Labour		Ronnie Campbell (L)
Bognor Regis and Littlehampton		Conservative		Nick Gibb (C)
Bolsover		Labour		Dennis Skinner (L)
Bolton North East		Labour		David Crausby (L)
Bolton South East		Labour		Yasmin Qureshi (L)	Previous incumbent Brian Iddon did not stand.
Bolton West		Labour		Julie Hilling (L)	Previous incumbent Ruth Kelly did not stand.
Bootle		Labour		Joe Benton (L)
Boston and Skegness		Conservative		Mark Simmonds (C)
Bosworth		Conservative		David Tredinnick (C)
Bournemouth East		Conservative		Tobias Ellwood (C)
Bournemouth West		Conservative		Conor Burns (C)	Previous incumbent John Butterfill did not stand.
Bracknell		Conservative		Phillip Lee (C)	Previous incumbent Andrew MacKay did not stand.
Bradford East		Labour		David Ward (LD)	Gain. Defeated Terry Rooney, MP for predecessor seat of Bradford North.
Bradford South		Labour		Gerry Sutcliffe (L)
Bradford West		Labour		Marsha Singh (L)	By-election in 2012, see below.
Braintree		Conservative		Brooks Newmark (C)
Brecon and Radnorshire		Liberal Democrats		Roger Williams (LD)
Brent Central		Labour		Sarah Teather (LD)	Gain. Formerly MP for abolished seat of Brent East. Defeated Dawn Butler, MP for predecessor seat of Brent South.
Brent North		Labour		Barry Gardiner (L)
Brentford and Isleworth		Labour		Mary Macleod (C)	Gain. Defeated incumbent Ann Keen.
Brentwood and Ongar		Conservative		Eric Pickles (C)
Bridgend		Labour		Madeleine Moon (L)
Bridgwater and West Somerset		Conservative		Ian Liddell-Grainger (C)	MP for predecessor seat of Bridgwater.
Brigg and Goole		Labour		Andrew Percy (C)	Gain. Defeated incumbent Ian Cawsey.
Brighton, Kemptown		Labour		Simon Kirby (C)	Gain. Previous incumbent Des Turner did not stand.
Brighton, Pavilion		Labour		Caroline Lucas (G)	Gain. Previous incumbent David Lepper did not stand. First Green MP elected.
Bristol East		Labour		Kerry McCarthy (L)
Bristol North West		Labour		Charlotte Leslie (C)	Gain. Previous incumbent Doug Naysmith did not stand.
Bristol South		Labour		Dawn Primarolo (L)
Bristol West		Liberal Democrats		Stephen Williams (LD)
Broadland		Conservative		Keith Simpson (C)	MP for predecessor seat of Mid Norfolk.
Bromley and Chislehurst		Conservative		Bob Neill (C)	Elected at 2006 by-election.
Bromsgrove		Conservative		Sajid Javid (C)	Previous incumbent Julie Kirkbride did not stand.
Broxbourne		Conservative		Charles Walker (C)
Broxtowe		Labour		Anna Soubry (C)	Gain. Defeated incumbent Nick Palmer.
Buckingham		Conservative		John Bercow (Speaker)	Seat held. Previously elected as a Conservative.
Burnley		Labour		Gordon Birtwistle (LD)	Gain. Previous incumbent Kitty Ussher did not stand.
Burton		Labour		Andrew Griffiths (C)	Gain. Previous incumbent Janet Dean did not stand.
Bury North		Labour		David Nuttall (C)	Gain. Previous incumbent David Chaytor did not stand.
Bury South		Labour		Ivan Lewis (L)
Bury St Edmunds		Conservative		David Ruffley (C)
Caerphilly		Labour		Wayne David (L)
Caithness, Sutherland and Easter Ross		Liberal Democrats		John Thurso (LD)
Calder Valley		Labour		Craig Whittaker (C)	Gain. Previous incumbent Christine McCafferty did not stand.
Camberwell and Peckham		Labour		Harriet Harman (L)
Camborne and Redruth		Liberal Democrats		George Eustice (C)	Gain. Defeated Julia Goldsworthy, MP for predecessor seat of Falmouth and Camborne.
Cambridge		Liberal Democrats		Julian Huppert (LD)	Previous incumbent David Howarth did not stand.
Cannock Chase		Labour		Aidan Burley (C)	Gain. Previous incumbent Tony Wright did not stand.
Canterbury		Conservative		Julian Brazier (C)
Cardiff Central		Liberal Democrats		Jenny Willott (LD)
Cardiff North		Labour		Jonathan Evans (C)	Gain. Defeated incumbent Julie Morgan.
Cardiff South and Penarth		Labour		Alun Michael (L Co-op)	By-election in 2012, see below.
Cardiff West		Labour		Kevin Brennan (L)
Carlisle		Labour		John Stevenson (C)	Gain. Previous incumbent Eric Martlew did not stand.
Carmarthen East and Dinefwr		Plaid Cymru		Jonathan Edwards (PC)	Previous incumbent Adam Price did not stand.
Carmarthen West and South Pembrokeshire		Labour		Simon Hart (C)	Gain. Defeated incumbent Nick Ainger.
Carshalton and Wallington		Liberal Democrats		Tom Brake (LD)
Castle Point		Conservative		Rebecca Harris (C)	Defeated Bob Spink, previous incumbent who ran as an independent. He was elected as a Conservative but defected to UKIP and then sat as an independent.
Central Ayrshire		Labour		Brian Donohoe (L)
Central Devon		Conservative		Mel Stride (C)	New constituency.
Central Suffolk and North Ipswich		Conservative		Dan Poulter (C)	Previous incumbent Michael Lord did not stand.
Ceredigion		Liberal Democrats		Mark Williams (LD)
Charnwood		Conservative		Stephen Dorrell (C)
Chatham and Aylesford		Labour		Tracey Crouch (C)	Gain. Defeated incumbent Jonathan Shaw.
Cheadle		Liberal Democrats		Mark Hunter (LD)	Elected at 2005 by-election.
Chelmsford		Conservative		Simon Burns (C)	MP for predecessor seat of West Chelmsford.
Chelsea and Fulham		Conservative		Greg Hands (C)	New constituency. Formerly MP for Hammersmith and Fulham.
Cheltenham		Liberal Democrats		Martin Horwood (LD)
Chesham and Amersham		Conservative		Cheryl Gillan (C)
City of Chester		Labour		Stephen Mosley (C)	Gain. Defeated incumbent Christine Russell.
Chesterfield		Liberal Democrats		Toby Perkins (L)	Gain. Defeated incumbent Paul Holmes.
Chichester		Conservative		Andrew Tyrie (C)
Chingford and Woodford Green		Conservative		Iain Duncan Smith (C)
Chippenham		Liberal Democrats		Duncan Hames (LD)	New constituency.
Chipping Barnet		Conservative		Theresa Villiers (C)
Chorley		Labour		Lindsay Hoyle (L)
Christchurch		Conservative		Christopher Chope (C)
Cities of London and Westminster		Conservative		Mark Field (C)
Clacton		Conservative		Douglas Carswell (C)	MP for predecessor seat of Harwich. 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, see below.
Cleethorpes		Labour		Martin Vickers (C)	Gain. Defeated Incumbent Shona McIsaac.
Clwyd South		Labour		Susan Elan Jones (L)	Previous incumbent Martyn Jones did not stand.
Clwyd West		Conservative		David Jones (C)
Coatbridge, Chryston and Bellshill		Labour		Tom Clarke (L)
Colchester		Liberal Democrats		Bob Russell (LD)
Colne Valley		Labour		Jason McCartney (C)	Gain. Previous incumbent Kali Mountford did not stand.
Congleton		Conservative		Fiona Bruce (C)	Previous incumbent Ann Winterton did not stand.
Copeland		Labour		Jamie Reed (L)
Corby		Labour		Louise Bagshawe (C)	Gain. Defeated incumbent Phil Hope. Louise Mensch since marriage in June 2011. By-election in 2012, see below.
The Cotswolds		Conservative		Geoffrey Clifton-Brown (C)	MP for predecessor seat of Cotswold.
Coventry North East		Labour		Bob Ainsworth (L)
Coventry North West		Labour		Geoffrey Robinson (L)
Coventry South		Labour Party		Jim Cunningham (L)
Crawley		Labour		Henry Smith (C)	Gain. Previous incumbent Laura Moffatt did not stand.
Crewe and Nantwich		Labour		Edward Timpson (C)	Seat held. Won by the Conservatives at 2008 by-election.
Croydon Central		Labour		Gavin Barwell (C)	Seat held. Notional gain following boundary changes.
Croydon North		Labour		Malcolm Wicks (L)	By-election in 2012 after death of MP, see below.
Croydon South		Conservative		Richard Ottaway (C)
Cumbernauld, Kilsyth and Kirkintilloch East		Labour		Gregg McClymont (L)	Previous incumbent Rosemary McKenna did not stand.
Cynon Valley		Labour		Ann Clwyd (L)
Dagenham and Rainham		Labour		Jon Cruddas (L)	MP for predecessor seat of Dagenham.
Darlington		Labour		Jenny Chapman (L)	Previous incumbent Alan Milburn did not stand.
Dartford		Labour		Gareth Johnson (C)	Gain. Previous incumbent Howard Stoate did not stand.
Daventry		Conservative		Chris Heaton-Harris (C)	Previous incumbent Tim Boswell did not stand.
Delyn		Labour		David Hanson (L)
Denton and Reddish		Labour		Andrew Gwynne (L)
Derby North		Labour		Chris Williamson (L)	Previous incumbent Bob Laxton did not stand.
Derby South		Labour		Margaret Beckett (L)
Derbyshire Dales		Conservative		Patrick McLoughlin (C)	MP for predecessor seat of West Derbyshire.
Devizes		Conservative		Claire Perry (C)	Previous incumbent Michael Ancram did not stand.
Dewsbury		Labour		Simon Reevell (C)	Gain. Defeated incumbent Shahid Malik.
Don Valley		Labour		Caroline Flint (L)
Doncaster Central		Labour		Rosie Winterton (L)
Doncaster North		Labour		Ed Miliband (L)
Dover		Labour		Charlie Elphicke (C)	Gain. Defeated incumbent Gwyn Prosser.
Dudley North		Labour		Ian Austin (L)
Dudley South		Labour		Chris Kelly (C)	Gain. Previous incumbent Ian Pearson did not stand.
Dulwich and West Norwood		Labour		Tessa Jowell (L)
Dumfries and Galloway		Labour		Russell Brown (L)
Dumfriesshire, Clydesdale and Tweeddale		Conservative		David Mundell (C)
Dundee East		SNP		Stewart Hosie (SNP)
Dundee West		Labour		Jim McGovern (L)
Dunfermline and West Fife		Labour		Thomas Docherty (L)	Notional hold. Defeated incumbent Willie Rennie who won seat for the Liberal Democrats at 2006 by-election.
City of Durham		Labour		Roberta Blackman-Woods (L)
Dwyfor Meirionnydd		Plaid Cymru		Elfyn Llwyd (PC)	MP for predecessor seat of Meirionnydd Nant Conwy.
Ealing Central and Acton		Labour		Angie Bray (C)	Gain. MP for predecessor seat of Ealing, Acton and Shepherd's Bush, Andy Slaughter won in Hammersmith.
Ealing North		Labour		Stephen Pound (L)	1st time since 1974 that the party with the largest number of seats has not won the seat.
Ealing, Southall		Labour		Virendra Sharma (L)	Elected at 2007 by-election.
Easington		Labour		Grahame Morris (L)	Previous incumbent John Cummings did not stand.
East Antrim		DUP		Sammy Wilson (DUP)
East Devon		Conservative		Hugo Swire (C)
East Dunbartonshire		Liberal Democrats		Jo Swinson (LD)
East Ham		Labour		Stephen Timms (L)
East Hampshire		Conservative		Damian Hinds (C)	Previous incumbent Michael Mates did not stand.
East Kilbride, Strathaven and Lesmahagow		Labour		Michael McCann (L)	Previous incumbent Adam Ingram did not stand.
East Londonderry		DUP		Gregory Campbell (DUP)
East Lothian		Labour		Fiona O'Donnell (L)	Previous incumbent Anne Picking did not stand.
East Renfrewshire		Labour		Jim Murphy (L)
East Surrey		Conservative		Sam Gyimah (C)	Previous incumbent Peter Ainsworth did not stand.
East Worthing and Shoreham		Conservative		Tim Loughton (C)
East Yorkshire		Conservative		Greg Knight (C)
Eastbourne		Conservative		Stephen Lloyd (LD)	Gain. Defeated incumbent Nigel Waterson.
Eastleigh		Liberal Democrats		Chris Huhne (LD)	Chris Huhne resigned 2013. By-election in 2013, see below.
Eddisbury		Conservative		Stephen O'Brien (C)
Edinburgh East		Labour		Sheila Gilmore (L)	Previous incumbent Gavin Strang did not stand.
Edinburgh North and Leith		Labour		Mark Lazarowicz (L Co-op)
Edinburgh South		Labour		Ian Murray (L)	Previous incumbent Nigel Griffiths did not stand.
Edinburgh South West		Labour		Alistair Darling (L)
Edinburgh West		Liberal Democrats		Michael Crockart (LD)	Previous incumbent John Barrett did not stand.
Edmonton		Labour		Andy Love (L Co-op)
Ellesmere Port and Neston		Labour		Andrew Miller (L)
Elmet and Rothwell		Labour		Alec Shelbrooke (C)	Gain. MP for predecessor seat of Elmet, Colin Burgon, did not stand.
Eltham		Labour		Clive Efford (L)
Enfield North		Labour		Nick de Bois (C)	Gain. Defeated incumbent Joan Ryan.
Enfield, Southgate		Conservative		David Burrowes (C)
Epping Forest		Conservative		Eleanor Laing (C)
Epsom and Ewell		Conservative		Chris Grayling (C)
Erewash		Labour		Jessica Lee (C)	Gain. Previous incumbent Liz Blackman did not stand.
Erith and Thamesmead		Labour		Teresa Pearce (L)	Previous incumbent John Austin did not stand.
Esher and Walton		Conservative		Dominic Raab (C)	Previous incumbent Ian Taylor did not stand.
Exeter		Labour		Ben Bradshaw (L)
Falkirk		Labour		Eric Joyce (L)	Suspended then resigned from his party in 2012.
Fareham		Conservative		Mark Hoban (C)
Faversham and Mid Kent		Conservative		Hugh Robertson (C)
Feltham and Heston		Labour		Alan Keen (L Co-op)	By-election on MP's death in 2011, see below.
Fermanagh and South Tyrone		Sinn Féin		Michelle Gildernew (SF)
Filton and Bradley Stoke		Conservative		Jack Lopresti (C)	New constituency.
Finchley and Golders Green		Conservative		Mike Freer (C)	Notional hold following boundary changes. Previous incumbent Rudi Vis did not stand.
Folkestone and Hythe		Conservative		Damian Collins (C)	Previous incumbent Michael Howard did not stand.
Forest of Dean		Conservative		Mark Harper (C)
Foyle		SDLP		Mark Durkan (SDLP)
Fylde		Conservative		Mark Menzies (C)	Previous incumbent Michael Jack did not stand.
Gainsborough		Conservative		Edward Leigh (C)
Garston and Halewood		Labour		Maria Eagle (L)	MP for predecessor seat of Liverpool Garston.
Gateshead		Labour		Ian Mearns (L)	MP for predecessor seat of Tyne Bridge, David Clelland, did not stand.
Gedling		Labour		Vernon Coaker (L)
Gillingham and Rainham		Labour		Rehman Chishti (C)	Gain. Defeated Paul Clark, MP for predecessor seat of Gillingham.
Glasgow Central		Labour		Anas Sarwar (L)	Previous incumbent Mohammad Sarwar did not stand.
Glasgow East		Labour		Margaret Curran (L)	Notional hold. Defeated incumbent John Mason who won seat for the SNP at 2008 by-election.
Glasgow North		Labour		Ann McKechin (L)
Glasgow North East		Labour		Willie Bain (L)	Elected at 2009 by-election.
Glasgow North West		Labour		John Robertson (L)
Glasgow South		Labour		Tom Harris (L)
Glasgow South West		Labour		Ian Davidson (L Co-op)
Glenrothes		Labour		Lindsay Roy (L)	Elected at 2008 by-election.
Gloucester		Labour		Richard Graham (C)	Gain. Defeated incumbent Parmjit Dhanda.
Gordon		Liberal Democrats		Malcolm Bruce (LD)
Gosport		Conservative		Caroline Dinenage (C)	Previous incumbent Peter Viggers did not stand.
Gower		Labour		Martin Caton (L)
Grantham and Stamford		Conservative		Nicholas Boles (C)	Previous incumbent Quentin Davies did not stand.
Gravesham		Conservative		Adam Holloway (C)
Great Grimsby		Labour		Austin Mitchell (L)
Great Yarmouth		Labour		Brandon Lewis (C)	Gain. Defeated incumbent Tony Wright.
Greenwich and Woolwich		Labour		Nick Raynsford (L)
Guildford		Conservative		Anne Milton (C)
Hackney North and Stoke Newington		Labour		Diane Abbott (L)
Hackney South and Shoreditch		Labour		Meg Hillier (L Co-op)
Halesowen and Rowley Regis		Labour		James Morris (C)	Gain. Previous incumbent Sylvia Heal did not stand.
Halifax		Labour		Linda Riordan (L Co-op)
Haltemprice and Howden		Conservative		David Davis (C)
Halton		Labour		Derek Twigg (L)
Hammersmith		Labour		Andy Slaughter (L)	Notional hold following boundary changes. Formerly MP for Ealing, Acton and Shepherd's Bush. Greg Hands, MP for predecessor seat of Hammersmith and Fulham, won in Chelsea and Fulham.
Hampstead and Kilburn		Labour		Glenda Jackson (L)	MP for predecessor seat of Hampstead and Highgate.
Harborough		Conservative		Edward Garnier (C)
Harlow		Labour		Robert Halfon (C)	Gain. Defeated incumbent Bill Rammell.
Harrogate and Knaresborough		Liberal Democrats		Andrew Jones (C)	Gain. Previous incumbent Phil Willis did not stand.
Harrow East		Labour		Bob Blackman (C)	Gain. Defeated incumbent Tony McNulty.
Harrow West		Labour		Gareth Thomas (L Co-op)
Hartlepool		Labour		Iain Wright (L)
Harwich and North Essex		Conservative		Bernard Jenkin (C)	MP for predecessor seat of North Essex.
Hastings and Rye		Labour		Amber Rudd (C)	Gain. Defeated incumbent Michael Foster.
Havant		Conservative		David Willetts (C)
Hayes and Harlington		Labour		John McDonnell (L)
Hazel Grove		Liberal Democrats		Andrew Stunell (LD)
Hemel Hempstead		Conservative		Mike Penning (C)
Hemsworth		Labour		Jon Trickett (L)
Hendon		Labour		Matthew Offord (C)	Gain. Defeated incumbent Andrew Dismore.
Henley		Conservative		John Howell (C)	Elected at 2008 by-election.
Hereford and South Herefordshire		Liberal Democrats		Jesse Norman (C)	Gain. MP for predecessor seat of Hereford, Paul Keetch, did not stand.
Hertford and Stortford		Conservative		Mark Prisk (C)
Hertsmere		Conservative		James Clappison (C)
Hexham		Conservative		Guy Opperman (C)	Previous incumbent Peter Atkinson did not stand.
Heywood and Middleton		Labour		Jim Dobbin (L Co-op)
High Peak		Labour		Andrew Bingham (C)	Gain. Defeated incumbent Tom Levitt.
Hitchin and Harpenden		Conservative		Peter Lilley (C)
Holborn and St Pancras		Labour		Frank Dobson (L)
Hornchurch and Upminster		Conservative		Angela Watkinson (C)	MP for predecessor seat of Upminster.
Hornsey and Wood Green		Liberal Democrats		Lynne Featherstone (LD)
Horsham		Conservative		Francis Maude (C)
Houghton and Sunderland South		Labour		Bridget Phillipson (L)	MP for predecessor seat of Houghton and Washington East, Fraser Kemp, did not stand.
Hove		Labour		Mike Weatherley (C)	Gain. Defeated incumbent Celia Barlow.
Huddersfield		Labour		Barry Sheerman (L Co-op)
Huntingdon		Conservative		Jonathan Djanogly (C)
Hyndburn		Labour		Graham Jones (L)	Previous incumbent Greg Pope did not stand.
Ilford North		Conservative		Lee Scott (C)
Ilford South		Labour		Mike Gapes (L Co-op)
Inverclyde		Labour		David Cairns (L)	By-election on MP's death in 2013, see below.
Inverness, Nairn, Badenoch and Strathspey		Liberal Democrats		Danny Alexander (LD)
Ipswich		Labour		Ben Gummer (C)	Gain. Defeated incumbent Chris Mole.
Isle of Wight		Conservative		Andrew Turner (C)
Islington North		Labour		Jeremy Corbyn (L)
Islington South and Finsbury		Labour		Emily Thornberry (L)
Islwyn		Labour		Chris Evans (L Co-op)	Previous incumbent Don Touhig did not stand.
Jarrow		Labour		Stephen Hepburn (L)
Keighley		Labour		Kris Hopkins (C)	Gain. Previous incumbent Ann Cryer did not stand.
Kenilworth and Southam		Conservative		Jeremy Wright (C)	New constituency. Formerly MP for Rugby and Kenilworth.
Kensington		Conservative		Sir Malcolm Rifkind (C)	MP for predecessor seat of Kensington and Chelsea.
Kettering		Conservative		Philip Hollobone (C)
Kilmarnock and Loudoun		Labour		Cathy Jamieson (L Co-op)	Previous incumbent Des Browne did not stand.
Kingston and Surbiton		Liberal Democrats		Ed Davey (LD)
Kingston upon Hull East		Labour		Karl Turner (L)	Previous incumbent John Prescott did not stand.
Kingston upon Hull North		Labour		Diana Johnson (L)
Kingston upon Hull West and Hessle		Labour		Alan Johnson (L)
Kingswood		Labour		Chris Skidmore (C)	Gain. Defeated incumbent Roger Berry.
Kirkcaldy and Cowdenbeath		Labour		Gordon Brown (L)	Outgoing Prime Minister (resigned as PM 11 May 2010).
Knowsley		Labour		George Howarth (L)	Formerly MP for abolished seat of Knowsley North and Sefton East. MP for predecessor seat of Knowsley South, Eddie O'Hara, did not stand.
Lagan Valley		DUP		Jeffrey Donaldson (DUP)
Lanark and Hamilton East		Labour		Jimmy Hood (L)
Lancaster and Fleetwood		Labour		Eric Ollerenshaw (C)	Notional gain. MP for predecessor seat of Lancaster and Wyre, Ben Wallace won in Wyre and Preston North.
Leeds Central		Labour		Hilary Benn (L)
Leeds East		Labour		George Mudie (L)
Leeds North East		Labour		Fabian Hamilton (L)
Leeds North West		Liberal Democrats		Greg Mulholland (LD)
Leeds West		Labour		Rachel Reeves (L)	Previous incumbent John Battle did not stand.
Leicester East		Labour		Keith Vaz (L)
Leicester South		Labour		Peter Soulsby (L)
Leicester West		Labour		Liz Kendall (L)	Previous incumbent Patricia Hewitt did not stand.
Leigh		Labour		Andrew Burnham (L)
Lewes		Liberal Democrats		Norman Baker (LD)
Lewisham East		Labour		Heidi Alexander (L)	Previous incumbent Bridget Prentice did not stand.
Lewisham West and Penge		Labour		Jim Dowd (L)	MP for predecessor seat of Lewisham West
Lewisham, Deptford		Labour		Joan Ruddock (L)
Leyton and Wanstead		Labour		John Cryer (L)	Previous incumbent Harry Cohen did not stand.
Lichfield		Conservative		Michael Fabricant (C)
Lincoln		Labour		Karl McCartney (C)	Gain. Defeated incumbent Gillian Merron.
Linlithgow and East Falkirk		Labour		Michael Connarty (L)
Liverpool, Riverside		Labour		Louise Ellman (L Co-op)
Liverpool, Walton		Labour		Steve Rotheram (L)	Previous incumbent Peter Kilfoyle did not stand.
Liverpool, Wavertree		Labour		Luciana Berger (L Co-op)	Previous incumbent Jane Kennedy did not stand.
Liverpool, West Derby		Labour		Stephen Twigg (L Co-op)	Previous incumbent Bob Wareing did not stand.
Livingston		Labour		Graeme Morrice (L)	Previous incumbent Jim Devine, elected at 2005 by-election, did not stand.
Llanelli		Labour		Nia Griffith (L)
Loughborough		Labour		Nicky Morgan (C)	Gain. Defeated incumbent Andy Reed.
Louth and Horncastle		Conservative		Sir Peter Tapsell (C)
Ludlow		Conservative		Philip Dunne (C)
Luton North		Labour		Kelvin Hopkins (L)
Luton South		Labour		Gavin Shuker (L Co-op)	Previous incumbent Margaret Moran did not stand.
Macclesfield		Conservative		David Rutley (C)	Previous incumbent Nicholas Winterton did not stand.
Maidenhead		Conservative		Theresa May (C)
Maidstone and The Weald		Conservative		Helen Grant (C)	Previous incumbent Ann Widdecombe did not stand.
Makerfield		Labour		Yvonne Fovargue (L)	Previous incumbent Ian McCartney did not stand.
Maldon		Conservative		John Whittingdale (C)	MP for predecessor seat of Maldon and East Chelmsford.
Manchester Central		Labour		Tony Lloyd (L)	By-election in 2012, see below.
Manchester, Gorton		Labour		Sir Gerald Kaufman (L)
Manchester Withington		Liberal Democrats		John Leech (LD)
Mansfield		Labour		Alan Meale (L)
Meon Valley		Conservative		George Hollingbery (C)	New constituency.
Meriden		Conservative		Caroline Spelman (C)
Merthyr Tydfil and Rhymney		Labour		Dai Havard (L)
Mid Bedfordshire		Conservative		Nadine Dorries (C)
Mid Derbyshire		Conservative		Pauline Latham (C)	New constituency.
Mid Dorset and North Poole		Liberal Democrats		Annette Brooke (LD)
Mid Norfolk		Conservative		George Freeman (C)	Reconfigured seat. MP for the old Mid Norfolk seat, Keith Simpson, won in its successor seat of Broadland.
Mid Sussex		Conservative		Nicholas Soames (C)
Mid Ulster		Sinn Féin		Martin McGuinness (SF)
Mid Worcestershire		Conservative		Peter Luff (C)
Middlesbrough		Labour		Sir Stuart Bell (L)
Middlesbrough South and East Cleveland		Labour		Tom Blenkinsop (L)	Seat vacant due to death of previous incumbent Ashok Kumar.
Midlothian		Labour		David Hamilton (L)
Milton Keynes North		Labour		Mark Lancaster (C)	Notional gain following boundary changes. MP for predecessor seat of North East Milton Keynes.
Milton Keynes South		Labour		Iain Stewart (C)	Gain. Defeated Phyllis Starkey, MP for predecessor seat of Milton Keynes South West.
Mitcham and Morden		Labour		Siobhain McDonagh (L)
Mole Valley		Conservative		Sir Paul Beresford (C)
Monmouth		Conservative		David Davies (C)
Montgomeryshire		Liberal Democrats		Glyn Davies (C)	Gain. Defeated incumbent Lembit Öpik.
Moray		SNP		Angus Robertson (SNP)
Morecambe and Lunesdale		Labour		David Morris (C)	Gain. Defeated incumbent Geraldine Smith.
Morley and Outwood		Labour		Ed Balls (L Co-op)	Formerly MP for the abolished seat of Normanton. MP for the predecessor seat of Morley and Rothwell, Colin Challen, did not stand.
Motherwell and Wishaw		Labour		Frank Roy (L)
Na h-Eileanan an Iar (Western Isles)		SNP		Angus MacNeil (SNP)
Neath		Labour		Peter Hain (L)
New Forest East		Conservative		Julian Lewis (C)
New Forest West		Conservative		Desmond Swayne (C)
Newark		Conservative		Patrick Mercer (C)
Newbury		Conservative		Richard Benyon (C)
Newcastle upon Tyne Central		Labour		Chinyelu Onwurah (L)	Previous incumbent Jim Cousins did not stand.
Newcastle upon Tyne East		Labour		Nick Brown (L)	MP for predecessor seat of Newcastle upon Tyne East and Wallsend.
Newcastle upon Tyne North		Labour		Catherine McKinnell (L)	Previous incumbent Doug Henderson did not stand.
Newcastle-under-Lyme		Labour		Paul Farrelly (L)
Newport East		Labour		Jessica Morden (L)
Newport West		Labour		Paul Flynn (L)
Newry and Armagh		Sinn Féin		Conor Murphy (SF)
Newton Abbot		Liberal Democrats		Anne Marie Morris (C)	Gain. Defeated Richard Younger-Ross, MP for predecessor seat of Teignbridge.
Normanton, Pontefract and Castleford		Labour		Yvette Cooper (L)	MP for predecessor seat of Pontefract and Castleford.
North Antrim		DUP		Ian Paisley, Jr. (DUP)	Previous incumbent Ian Paisley, Sr. did not stand.
North Ayrshire and Arran		Labour		Katy Clark (L)
North Cornwall		Liberal Democrats		Dan Rogerson (LD)
North Devon		Liberal Democrats		Nick Harvey (LD)
North Dorset		Conservative		Bob Walter (C)
North Down		UUP		Sylvia, Lady Hermon (Ind)	Seat held. Stood as Independent Unionist in objection to party line.
North Durham		Labour		Kevan Jones (L)
North East Bedfordshire		Conservative		Alistair Burt (C)
North East Cambridgeshire		Conservative		Steve Barclay (C)	Previous incumbent Malcolm Moss did not stand.
North East Derbyshire		Labour		Natascha Engel (L)
North East Fife		Liberal Democrats		Sir Menzies Campbell (LD)
North East Hampshire		Conservative		James Arbuthnot (C)
North East Hertfordshire		Conservative		Oliver Heald (C)
North East Somerset		Conservative		Jacob Rees-Mogg (C)	Notional hold following boundary changes. Defeated Dan Norris, MP for predecessor seat of Wansdyke.
North Herefordshire		Conservative		Bill Wiggin (C)	MP for predecessor seat of Leominster.
North Norfolk		Liberal Democrats		Norman Lamb (LD)
North Shropshire		Conservative		Owen Paterson (C)
North Somerset		Conservative		Liam Fox (C)	MP for predecessor seat of Woodspring.
North Swindon		Labour		Justin Tomlinson (C)	Gain. Previous incumbent Michael Wills did not stand.
North Thanet		Conservative		Roger Gale (C)
North Tyneside		Labour		Mary Glindon (L)	Previous incumbent Stephen Byers did not stand.
North Warwickshire		Labour		Dan Byles (C)	Gain. Defeated incumbent Mike O'Brien.
North West Cambridgeshire		Conservative		Shailesh Vara (C)
North West Durham		Labour		Pat Glass (L)	Previous incumbent Hilary Armstrong did not stand.
North West Hampshire		Conservative		Sir George Young, Bt (C)
North West Leicestershire		Labour		Andrew Bridgen (C)	Gain. Previous incumbent David Taylor did not stand.
North West Norfolk		Conservative		Henry Bellingham (C)
North Wiltshire		Conservative		James Gray (C)
Northampton North		Labour		Michael Ellis (C)	Gain. Defeated incumbent Sally Keeble.
Northampton South		Labour		Brian Binley (C)	Seat held. Notional gain following boundary changes.
Norwich North		Conservative		Chloe Smith (C)	Notional hold following boundary changes. Seat gained from Labour under old boundaries at 2009 by-election.
Norwich South		Labour		Simon Wright (LD)	Gain. Defeated incumbent Charles Clarke.
Nottingham East		Labour		Chris Leslie (L Co-op)	Previous incumbent John Heppell did not stand.
Nottingham North		Labour		Graham Allen (L)
Nottingham South		Labour		Lilian Greenwood (L)	Previous incumbent Alan Simpson did not stand.
Nuneaton		Labour		Marcus Jones (C)	Gain. Previous incumbent Bill Olner did not stand.
Ochil and South Perthshire		Labour		Gordon Banks (L)
Ogmore		Labour		Huw Irranca-Davies (L)
Old Bexley and Sidcup		Conservative		James Brokenshire (C)	Formerly MP for the abolished seat of Hornchurch.
Oldham East and Saddleworth		Labour		Phil Woolas (L)	On 5 November 2010, election declared void on petition causing a by-election.
Oldham West and Royton		Labour		Michael Meacher (L)
Orkney and Shetland		Liberal Democrats		Alistair Carmichael (LD)
Orpington		Conservative		Jo Johnson (C)	Previous incumbent John Horam did not stand.
Oxford East		Labour		Andrew Smith (L)
Oxford West and Abingdon		Liberal Democrats		Nicola Blackwood (C)	Gain. Defeated incumbent Evan Harris.
Paisley and Renfrewshire North		Labour		James Sheridan (L)
Paisley and Renfrewshire South		Labour		Douglas Alexander (L)
Pendle		Labour		Andrew Stephenson (C)	Gain. Defeated incumbent Gordon Prentice.
Penistone and Stocksbridge		Labour		Angela Smith (L)	MP for predecessor seat of Sheffield Hillsborough.
Penrith and The Border		Conservative		Rory Stewart (C)	Previous incumbent David Maclean did not stand.
Perth and North Perthshire		SNP		Pete Wishart (SNP)
Peterborough		Conservative		Stewart Jackson (C)
Plymouth, Moor View		Labour		Alison Seabeck (L)	MP for the predecessor seat of Plymouth Devonport.
Plymouth, Sutton and Devonport		Labour		Oliver Colvile (C)	Gain. Defeated Linda Gilroy, MP for predecessor seat of Plymouth Sutton.
Pontypridd		Labour		Owen Smith (L)	Previous incumbent Kim Howells did not stand.
Poole		Conservative		Robert Syms (C)
Poplar and Limehouse		Labour		Jim Fitzpatrick (L)	MP for predecessor seat of Poplar and Canning Town.
Portsmouth North		Labour		Penny Mordaunt (C)	Gain. Defeated incumbent Sarah McCarthy-Fry.
Portsmouth South		Liberal Democrats		Mike Hancock (LD)
Preseli Pembrokeshire		Conservative		Stephen Crabb (C)
Preston		Labour		Mark Hendrick (L Co-op)
Pudsey		Labour		Stuart Andrew (C)	Gain. Previous incumbent Paul Truswell did not stand.
Putney		Conservative		Justine Greening (C)
Rayleigh and Wickford		Conservative		Mark Francois (C)	MP for predecessor seat of Rayleigh.
Reading East		Conservative		Rob Wilson (C)
Reading West		Labour		Alok Sharma (C)	Gain. Previous incumbent Martin Salter did not stand.
Redcar		Labour		Ian Swales (LD)	Gain. Defeated incumbent Vera Baird.
Redditch		Labour		Karen Lumley (C)	Gain. Defeated incumbent Jacqui Smith.
Reigate		Conservative		Crispin Blunt (C)
Rhondda		Labour		Chris Bryant (L)
Ribble Valley		Conservative		Nigel Evans (C)
Richmond (Yorks)		Conservative		William Hague (C)
Richmond Park		Liberal Democrats		Zac Goldsmith (C)	Gain. Defeated incumbent Susan Kramer.
Rochdale		Liberal Democrats		Simon Danczuk (L)	Gain. Defeated incumbent Paul Rowen.
Rochester and Strood		Conservative		Mark Reckless (C)	Notional hold following boundary changes. MP for predecessor seat of Medway, Bob Marshall-Andrews, did not stand. 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		Conservative		James Duddridge (C)
Romford		Conservative		Andrew Rosindell (C)
Romsey and Southampton North		Liberal Democrats		Caroline Nokes (C)	Gain. Defeated Sandra Gidley, MP for predecessor seat of Romsey.
Ross, Skye and Lochaber		Liberal Democrats		Charles Kennedy (LD)
Rossendale and Darwen		Labour		Jake Berry (C)	Gain. Defeated incumbent Janet Anderson.
Rother Valley		Labour		Kevin Barron (L)
Rotherham		Labour		Denis MacShane (L)	By-election held in 2012, see below.
Rugby		Labour		Mark Pawsey (C)	Notional gain following boundary changes. MP for predecessor seat of Rugby and Kenilworth, Jeremy Wright, won in Kenilworth and Southam.
Ruislip, Northwood and Pinner		Conservative		Nick Hurd (C)	MP for predecessor seat of Ruislip-Northwood.
Runnymede and Weybridge		Conservative		Philip Hammond (C)
Rushcliffe		Conservative		Kenneth Clarke (C)
Rutherglen and Hamilton West		Labour		Tom Greatrex (L Co-op)	Previous incumbent Tommy McAvoy did not stand.
Rutland and Melton		Conservative		Alan Duncan (C)
Saffron Walden		Conservative		Sir Alan Haselhurst (C)
Salford and Eccles		Labour		Hazel Blears (L)	MP for predecessor seat of Salford.
Salisbury		Conservative		John Glen (C)	Previous incumbent Robert Key did not stand.
Scarborough and Whitby		Conservative		Robert Goodwill (C)
Scunthorpe		Labour		Nic Dakin (L)	Previous incumbent Elliot Morley did not stand.
Sedgefield		Labour		Phil Wilson (L)	Elected at 2007 by-election.
Sefton Central		Labour		Bill Esterson (L)	MP for predecessor seat of Crosby, Claire Curtis-Thomas, did not stand.
Selby and Ainsty		Conservative		Nigel Adams (C)	Notional hold following boundary changes. MP for predecessor seat of Selby, John Grogan, did not stand.
Sevenoaks		Conservative		Michael Fallon (C)
Sheffield Central		Labour		Paul Blomfield (L)	Previous incumbent Richard Caborn did not stand.
Sheffield South East		Labour		Clive Betts (L)	MP for predecessor seat of Sheffield Attercliffe.
Sheffield, Brightside and Hillsborough		Labour		David Blunkett (L)	MP for predecessor seat of Sheffield Brightside.
Sheffield, Hallam		Liberal Democrats		Nick Clegg (LD)	Party leader; Appointed Deputy Prime Minister on 12 May
Sheffield, Heeley		Labour		Meg Munn (L Co-op)
Sherwood		Labour		Mark Spencer (C)	Gain. Previous incumbent Paddy Tipping did not stand.
Shipley		Conservative		Philip Davies (C)
Shrewsbury and Atcham		Conservative		Daniel Kawczynski (C)
Sittingbourne and Sheppey		Conservative		Gordon Henderson (C)	Gain. Notional hold following boundary changes. Previous incumbent Derek Wyatt did not stand.
Skipton and Ripon		Conservative		Julian Smith (C)	Previous incumbent David Curry did not stand.
Sleaford and North Hykeham		Conservative		Stephen Phillips (C)	Previous incumbent Douglas Hogg did not stand.
Slough		Labour		Fiona Mactaggart (L)
Solihull		Conservative		Lorely Burt (LD)	Seat held. Notional gain following boundary changes.
Somerton and Frome		Liberal Democrats		David Heath (LD)
South Antrim		Democratic Unionist Party		William McCrea (DUP)
South Basildon and East Thurrock		Labour		Stephen Metcalfe (C)	Gain. Defeated Angela Smith, MP for predecessor seat of Basildon.
South Cambridgeshire		Conservative		Andrew Lansley (C)
South Derbyshire		Labour		Heather Wheeler (C)	Gain. Previous incumbent Mark Todd did not stand.
South Dorset		Labour		Richard Drax (C)	Gain. Defeated incumbent Jim Knight.
South Down		SDLP		Margaret Ritchie (SDLP)	Previous incumbent Eddie McGrady did not stand.
South East Cambridgeshire		Conservative		Jim Paice (C)
South East Cornwall		Liberal Democrats		Sheryll Murray (C)	Gain. Previous incumbent Colin Breed did not stand.
South Holland and The Deepings		Conservative		John Hayes (C)
South Leicestershire		Conservative		Andrew Robathan (C)	MP for predecessor seat of Blaby.
South Norfolk		Conservative		Richard Bacon (C)
South Northamptonshire		Conservative		Andrea Leadsom (C)	New constituency.
South Ribble		Labour		Lorraine Fullbrook (C)	Gain. Defeated incumbent David Borrow.
South Shields		Labour		David Miliband (L)
South Staffordshire		Conservative		Gavin Williamson (C)	Previous incumbent Sir Patrick Cormack did not stand.
South Suffolk		Conservative		Tim Yeo (C)
South Swindon		Labour		Robert Buckland (C)	Gain. Defeated incumbent Anne Snelgrove.
South Thanet		Labour		Laura Sandys (C)	Gain. Defeated incumbent Stephen Ladyman.
South West Bedfordshire		Conservative		Andrew Selous (C)
South West Devon		Conservative		Gary Streeter (C)
South West Hertfordshire		Conservative		David Gauke (C)
South West Norfolk		Conservative		Liz Truss (C)	Previous incumbent Christopher Fraser did not stand.
South West Surrey		Conservative		Jeremy Hunt (C)
South West Wiltshire		Conservative		Andrew Murrison (C)	MP for predecessor seat of Westbury.
Southampton, Itchen		Labour		John Denham (L)
Southampton, Test		Labour		Alan Whitehead (L)
Southend West		Conservative		David Amess (C)
Southport		Liberal Democrats		John Pugh (LD)
Spelthorne		Conservative		Kwasi Kwarteng (C)	Previous incumbent David Wilshire did not stand.
St Albans		Conservative		Anne Main (C)
St Austell and Newquay		Liberal Democrats		Steve Gilbert (LD)	New constituency.
St Helens North		Labour		David Watts (L)
St Helens South and Whiston		Labour		Shaun Woodward (L)	MP for predecessor seat of St Helens South.
St Ives		Liberal Democrats		Andrew George (LD)
Stafford		Labour		Jeremy Lefroy (C)	Gain. Defeated incumbent David Kidney.
Staffordshire Moorlands		Conservative		Karen Bradley (C)	Gain. Notional hold following boundary changes. Defeated incumbent Charlotte Atkins.
Stalybridge and Hyde		Labour		Jonathan Reynolds (L Co-op)	Previous incumbent James Purnell did not stand.
Stevenage		Labour		Stephen McPartland (C)	Gain. Previous incumbent Barbara Follett did not stand.
Stirling		Labour		Anne McGuire (L)
Stockport		Labour		Ann Coffey (L)
Stockton North		Labour		Alex Cunningham (L)	Previous incumbent Frank Cook did not stand.
Stockton South		Labour		James Wharton (C)	Gain. Defeated incumbent Dari Taylor.
Stoke-on-Trent Central		Labour		Tristram Hunt (L)	Previous incumbent Mark Fisher did not stand.
Stoke-on-Trent North		Labour		Joan Walley (L)
Stoke-on-Trent South		Labour		Rob Flello (L)
Stone		Conservative		Bill Cash (C)
Stourbridge		Labour		Margot James (C)	Gain. Defeated incumbent Lynda Waltho.
Strangford		DUP		Jim Shannon (DUP)	Seat vacant due to resignation of previous incumbent Iris Robinson.
Stratford-on-Avon		Conservative		Nadhim Zahawi (C)	Previous incumbent John Maples did not stand.
Streatham		Labour		Chuka Umunna (L)	Previous incumbent Keith Hill did not stand.
Stretford and Urmston		Labour		Kate Green (L)	Previous incumbent Beverley Hughes did not stand.
Stroud		Labour		Neil Carmichael (C)	Gain. Defeated incumbent David Drew.
Suffolk Coastal		Conservative		Thérèse Coffey (C)	Previous incumbent John Gummer did not stand.
Sunderland Central		Labour		Julie Elliott (L)	MP for predecessor seat of Sunderland North, Bill Etherington, did not stand.
Surrey Heath		Conservative		Michael Gove (C)
Sutton and Cheam		Liberal Democrats		Paul Burstow (LD)
Sutton Coldfield		Conservative		Andrew Mitchell (C)
Swansea East		Labour		Siân James (L)
Swansea West		Labour		Geraint Davies (L Co-op)	Previous incumbent Alan Williams did not stand.
Tamworth		Labour		Chris Pincher (C)	Gain. Defeated incumbent Brian Jenkins.
Tatton		Conservative		George Osborne (C)
Taunton Deane		Liberal Democrats		Jeremy Browne (LD)	MP for predecessor seat of Taunton.
Telford		Labour		David Wright (L)
Tewkesbury		Conservative		Laurence Robertson (C)
Thirsk and Malton		Conservative		Anne McIntosh (C)	Formerly MP for Vale of York. MP for predecessor seat of Ryedale, John Greenway, did not stand. 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		Liberal Democrats		Steve Webb (LD)	MP for predecessor seat of Northavon.
Thurrock		Labour		Jackie Doyle-Price (C)	Gain. Previous incumbent Andrew MacKinlay did not stand.
Tiverton and Honiton		Conservative		Neil Parish (C)	Previous incumbent Angela Browning did not stand.
Tonbridge and Malling		Conservative		Sir John Stanley (C)
Tooting		Labour		Sadiq Khan (L)
Torbay		Liberal Democrats		Adrian Sanders (LD)
Torfaen		Labour		Paul Murphy (L)
Torridge and West Devon		Conservative Party		Geoffrey Cox (C)
Totnes		Conservative		Sarah Wollaston (C)	Previous incumbent Anthony Steen did not stand.
Tottenham		Labour		David Lammy (L)
Truro and Falmouth		Liberal Democrats		Sarah Newton (C)	MP for predecessor seat of Truro and St Austell, Matthew Taylor, did not stand.
Tunbridge Wells		Conservative		Greg Clark (C)
Twickenham		Liberal Democrats		Vince Cable (LD)
Tynemouth		Labour		Alan Campbell (L)
Upper Bann		DUP		David Simpson (DUP)
Uxbridge and South Ruislip		Conservative		John Randall (C)	MP for predecessor seat of Uxbridge.
Vale of Clwyd		Labour		Chris Ruane (L)
Vale of Glamorgan		Labour		Alun Cairns (C)	Gain. Previous incumbent John Smith did not stand.
Vauxhall		Labour		Kate Hoey (L)
Wakefield		Labour		Mary Creagh (L)
Wallasey		Labour		Angela Eagle (L)
Walsall North		Labour		David Winnick (L)
Walsall South		Labour		Valerie Vaz (L)	Previous incumbent Bruce George did not stand.
Walthamstow		Labour		Stella Creasy (L Co-op)	Previous incumbent Neil Gerrard did not stand.
Wansbeck		Labour		Ian Lavery (L)	Previous incumbent Denis Murphy did not stand.
Wantage		Conservative		Ed Vaizey (C)
Warley		Labour		John Spellar (L)
Warrington North		Labour		Helen Jones (L)
Warrington South		Labour		David Mowat (C)	Gain. Previous incumbent Helen Southworth did not stand.
Warwick and Leamington		Labour		Chris White (C)	Gain. Defeated incumbent James Plaskitt.
Washington and Sunderland West		Labour		Sharon Hodgson (L)	MP for predecessor seat of Gateshead East and Washington West.
Watford		Labour		Richard Harrington (C)	Gain. Defeated incumbent Claire Ward.
Waveney		Labour		Peter Aldous (C)	Gain. Defeated incumbent Bob Blizzard.
Wealden		Conservative		Charles Hendry (C)
Weaver Vale		Labour		Graham Evans (C)	Gain. Previous incumbent Mike Hall did not stand.
Wellingborough		Conservative		Peter Bone (C)
Wells		Conservative		Tessa Munt (LD)	Gain. Defeated incumbent David Heathcoat-Amory.
Welwyn Hatfield		Conservative		Grant Shapps (C)
Wentworth and Dearne		Labour		John Healey (L)	MP for predecessor seat of Wentworth.
West Aberdeenshire and Kincardine		Liberal Democrats		Sir Robert Smith, Bt (LD)
West Bromwich East		Labour		Tom Watson (L)
West Bromwich West		Labour		Adrian Bailey (L Co-op)
West Dorset		Conservative		Oliver Letwin (C)
West Dunbartonshire		Labour		Gemma Doyle (L Co-op)	Previous incumbent John McFall did not stand.
West Ham		Labour		Lyn Brown (L)
West Lancashire		Labour		Rosie Cooper (L)
West Suffolk		Conservative		Matt Hancock (C)	Previous incumbent Richard Spring did not stand.
West Tyrone		Sinn Féin		Pat Doherty (SF)
West Worcestershire		Conservative		Harriett Baldwin (C)	Previous incumbent Sir Michael Spicer did not stand.
Westminster North		Labour		Karen Buck (L)	MP for predecessor seat of Regent's Park and Kensington North.
Westmorland and Lonsdale		Liberal Democrats		Tim Farron (LD)
Weston-super-Mare		Conservative		John Penrose (C)
Wigan		Labour		Lisa Nandy (L)	Previous incumbent Neil Turner did not stand.
Wimbledon		Conservative		Stephen Hammond (C)
Winchester		Liberal Democrats		Steve Brine (C)	Gain. Previous incumbent Mark Oaten did not stand.
Windsor		Conservative		Adam Afriyie (C)
Wirral South		Labour		Alison McGovern (L)	Previous incumbent Ben Chapman did not stand.
Wirral West		Conservative		Esther McVey (C)	Gain. Notional hold following boundary changes. Previous incumbent Stephen Hesford did not stand.
Witham		Conservative		Priti Patel (C)	New constituency.
Witney		Conservative		David Cameron (C)	Appointed Prime Minister on 11 May
Woking		Conservative		Jonathan Lord (C)	Previous incumbent Humfrey Malins did not stand.
Wokingham		Conservative		John Redwood (C)
Wolverhampton North East		Labour		Emma Reynolds (L)	Previous incumbent Ken Purchase did not stand.
Wolverhampton South East		Labour		Pat McFadden (L)
Wolverhampton South West		Labour		Paul Uppal (C)	Gain. Defeated incumbent Rob Marris.
Worcester		Labour		Robin Walker (C)	Gain. Defeated incumbent Michael John Foster.
Workington		Labour		Tony Cunningham (L)
Worsley and Eccles South		Labour		Barbara Keeley (L)	MP for predecessor seat of Worsley.
Worthing West		Conservative		Sir Peter Bottomley (C)
The Wrekin		Conservative		Mark Pritchard (C)
Wrexham		Labour		Ian Lucas (L)
Wycombe		Conservative		Steve Baker (C)	Previous incumbent Paul Goodman did not stand.
Wyre and Preston North		Conservative		Ben Wallace (C)	New constituency. Formerly MP for Lancaster and Wyre.
Wyre Forest		Health Concern		Mark Garnier (C)	Gain. Defeated incumbent Richard Taylor.
Wythenshawe and Sale East		Labour		Paul Goggins (L)
Yeovil		Liberal Democrats		David Laws (LD)
Ynys Môn (Anglesey)		Labour		Albert Owen (L)
York Central		Labour		Hugh Bayley (L)	MP for predecessor seat of City of York.
York Outer		Liberal Democrats		Julian Sturdy (C)	Notional gain following boundary changes. MP for predecessor seat of Vale of York, Anne McIntosh, won in Thirsk and Malton.

Changes and by-elections

After a 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.
• 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.

By-elections

Main article: List of United Kingdom by-elections (1979–present) § 2010-2015 Parliament

By-elections are held for seats that become vacant, although if a vacancy occurs close to a general election, the seat may remain vacant for the remainder of the Parliament.

By-election	Date	Incumbent	Party		Cause	Winner	Party
Oldham East and Saddleworth	13 January 2011	Phil Woolas		Labour	General election result declared null and void due to illegal election practices during the campaign.	Debbie Abrahams		Labour
Barnsley Central	3 March 2011	Eric Illsley		Labour	Resigned shortly before receiving a prison sentence for his part in the parliamentary expenses scandal.	Dan Jarvis		Labour
				Independent
Leicester South	5 May 2011	Peter Soulsby		Labour	Resigned to contest the Leicester mayoralty.	Jon Ashworth		Labour Co-op
Belfast West	9 June 2011	Gerry Adams		Sinn Féin	Resigned to contest Louth in the 2011 Irish general election.	Paul Maskey		Sinn Féin
Inverclyde	30 June 2011	David Cairns		Labour	Death from acute pancreatitis	Iain McKenzie		Labour
Feltham and Heston	15 December 2011	Alan Keen		Labour Co-op	Death (cancer)	Seema Malhotra		Labour Co-op
Bradford West	29 March 2012	Marsha Singh		Labour	Resignation (ill health)	George Galloway		Respect
Corby	15 November 2012	Louise Mensch		Conservative	Resigned to relocate to the United States.	Andy Sawford		Labour Co-op
Manchester Central		Tony Lloyd		Labour	Resigned to contest the Police and Crime Commissioner elections.	Lucy Powell		Labour Co-op
Cardiff South and Penarth		Alun Michael		Labour Co-op		Stephen Doughty		Labour Co-op
Croydon North	29 November 2012	Malcolm Wicks		Labour	Death (cancer)	Steve Reed		Labour Co-op
Middlesbrough		Stuart Bell		Labour	Death (cancer)	Andy McDonald		Labour
Rotherham		Denis MacShane		Labour	Resigned after parliamentary inquiry into his falsification of expenses claims.	Sarah Champion		Labour
Eastleigh	28 February 2013	Chris Huhne		Liberal Democrats	Resigned shortly before receiving a prison sentence for perverting the course of justice.	Mike Thornton		Liberal Democrats
Mid Ulster	7 March 2013	Martin McGuinness		Sinn Féin	Resigned to end his dual mandate with the Northern Ireland Assembly.	Francie Molloy		Sinn Féin
South Shields	2 May 2013	David Miliband		Labour	Resigned to become head of the International Rescue Committee	Emma Lewell-Buck		Labour
Wythenshawe and Sale East	13 February 2014	Paul Goggins		Labour	Death (brain haemorrhage)	Mike Kane		Labour
Newark	5 June 2014	Patrick Mercer		Conservative	Resignation after allegedly asking questions in Parliament for money.	Robert Jenrick		Conservative
				Independent
Heywood and Middleton	9 October 2014	Jim Dobbin		Labour Co-op	Death (acute alcohol toxicity)	Liz McInnes		Labour
Clacton		Douglas Carswell		Conservative	Resigned to recontest their seats for UKIP.	Douglas Carswell		UKIP
Rochester and Strood	20 November 2014	Mark Reckless		Conservative		Mark Reckless		UKIP

Defections, suspensions and resignations

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

Name	Date	From		To		Constituency	Reason
Eric Illsley	19 May 2010		Labour		Independent	Barnsley Central	Withdrawn from Labour whip after being charged with false accounting as part of the parliamentary expenses scandal.
	8 February 2011		Independent		Seat Vacant		Resigned because of criminal conviction.
Denis MacShane	14 October 2010		Labour		Independent	Rotherham	Suspended from Labour after police investigation.
	4 July 2012		Independent		Labour		Reinstated.
	2 November 2012		Labour		Seat Vacant		Resigned because of police investigation.
Eric Joyce	23 February 2012		Labour		Independent	Falkirk	Suspended from Labour after arrest on suspicion of assault. Later resigned from Labour entirely.
Nadine Dorries	6 November 2012		Conservative		Independent	Mid Bedfordshire	Suspended from the Conservatives after her unauthorised participation in a TV programme.
	8 May 2013		Independent		Conservative		Reinstated.
Patrick Mercer	31 May 2013		Conservative		Independent	Newark	Resigned from Conservatives after being the subject of a journalistic sting exploring his conduct regarding lobbying companies.
	29 April 2014		Independent		Seat Vacant		Resigned due to commons suspension
Mike Hancock	3 June 2013		Liberal Democrats		Independent	Portsmouth South	Resigned whip ahead of court case involving sexual offence allegations. Suspended from party on 22 January 2014 and resigned from it completely on 17 September.
David Ward	17 July 2013		Liberal Democrats		Independent	Bradford East	Suspended from party after questioning the existence of Israel and later refusing to apologise.
	13 September 2013		Independent		Liberal Democrats		Reinstated.
Nigel Evans	10 September 2013		Conservative		Independent	Ribble Valley	Resigned as First Deputy Chairman of Ways and Means after being charged with sexual offences. Did not seek return of the Conservative whip.
	28 April 2014		Independent		Conservative		Rejoined party after being cleared of all charges.
Jack Straw	22 February 2015		Labour		Independent	Blackburn	Suspended from party after allegations that they offered access to policy-makers and ambassadors in return for payment.
Malcolm Rifkind	23 February 2015		Conservative		Independent	Kensington

Progression of Government majority and party totals

Date	Event	Con	Lib Dem	Working Majority	Lab	DUP	SNP	PC	SDLP	GRN	APNI	Ind Unionist	UKIP	Respect	Ind	SF	Spkr	Vacant
6 May 2010	Elected in General Election	306	57	83	258	8	6	3	3	1	1	1	0	0	0	5	1	0
19 May 2010	Illsey (Lab), loses whip				257	8	6	3	3	1	1	1	0		1			0
14 October 2010	MacShane (Lab), loses whip				256	8	6	3	3	1	1	1	0					0
5 November 2010	Result in Oldham East and Saddleworth declared void			85	255	8	6	3	3	1	1	1	0		2			1
13 January 2011	Abrahams (Lab) elected in Oldham East and Saddleworth			83	256	8	6	3	3	1	1	1	0		1			0
26 January 2011	Adams (SF), resigns seat			85		8	6	3	3	1	1	1	0		2	4		1
8 February 2011	Illsey (ind) resigns seat			87		8	6	3	3	1	1	1	0		1			2
3 March 2011	Jarvis (Lab), elected in Barnsley Central			85	257	8	6	3	3	1	1	1	0					1
1 April 2011	Soulsby (Lab), resigns seat			87	256	8	6	3	3	1	1	1	0					2
5 May 2011	Ashworth (Lab), elected in Leicester South			85	257	8	6	3	3	1	1	1	0					1
9 May 2011	Cairns (Lab), dies			87	256	8	6	3	3	1	1	1	0		1			2
9 June 2011	Maskey (SF), elected in Belfast West.			85		8	6	3	3	1	1	1	0			5		1
30 June 2011	McKenzie (Lab), elected in Inverclyde.			83	257	8	6	3	3	1	1	1	0					0
10 November 2011	Keen (Lab), dies.			85	256	8	6	3	3	1	1	1	0					1
15 December 2011	Malhotra (Lab), elected in Feltham and Heston.			83	257	8	6	3	3	1	1	1	0					0
23 February 2012	Joyce (Lab), loses whip.				256	8	6	3	3	1	1	1	0
2 March 2012	Singh (Lab) (Bradford West), resigns.			85	255	8	6	3	3	1	1	1	0					1
29 March 2012	Galloway (Respect), elected in Bradford West.			83		8	6	3	3	1	1	1	0	1				0
4 July 2012	MacShane (Ind), regains Lab whip.				256	8	6	3	3	1	1	1	0		0
29 August 2012	Mensch (Con), resigns.	305		82		8	6	3	3	1	1	1	0					1
29 September 2012	Wicks (Lab), dies.			84	255	8	6	3	3	1	1	1	0					2
13 October 2012	Bell (Lab) , dies.			86	254													3
22 October 2012	Lloyd (Lab), resigns.			88	253	8	6	3	3	1	1	1	0					4
	Michael (Lab), resigns.			90	252	8	6	3	3	1	1	1	0					5
2 November 2012	MacShane (Lab), resigns.			92	251	8	6	3	3	1	1	1	0					6
6 November 2012	Dorries (Con), loses whip.			90		8	6	3	3	1	1	1	0		1			6
15 November 2012	Sawford (Lab), elected in Corby.			89	252	8	6	3	3	1	1	1	0					5
	Powell (Lab) elected in Manchester Central.			87	253	8	6	3	3	1	1	1	0					4
	Doughty (Lab), elected in Cardiff South and Penarth.			85	254													3
29 November 2012	Reed (Lab), elected in Croydon North.			83	255	8	6	3	3	1	1	1	0					2
	McDonald (Lab), elected in Middlesbrough.			81	256	8	6	3	3	1	1	1	0					1
	Champion (Lab), elected in Rotherham.			79	257	8	6	3	3	1	1	1	0					0
2 January 2013	McGuinness (SF), resigns.			81	258	8	6	3	3	1	1	1	0			4		1
5 February 2013	Huhne (Lib Dem), resigns.		56	79	258	8	6	3	3	1	1	1	0					2
28 February 2013	Thornton (Lib Dem), elected in Eastleigh.		57	81	258	8	6	3	3	1	1	1	0					1
7 March 2013	Molloy (SF), elected in Mid Ulster.			79	258	8	6	3	3	1	1	1	0			5		0
15 April 2013	D Miliband (Lab), resigns.			81	257	8	6	3	3	1	1	1	0					1
2 May 2013	Lewell-Buck (Lab), elected in South Shields.			79	258	8	6	3	3	1	1	1	0					0
8 May 2013	Dorries, regains Con whip.	306		81		8	6	3	3	1	1	1	0		0
31 May 2013	Mercer (Con), resigns whip.	305		79		8	6	3	3	1	1	1	0		1
3 June 2013	Hancock (Lib Dem), resigns whip.		56	77		8	6	3	3	1	1	1	0		2
17 July 2013	Ward (Lib Dem) (Bradford East), loses whip.		55	75		8	6	3	3	1	1	1	0		3
10 September 2013	Evans (Con), loses whip.	304		73		8	6	3	3	1	1	1	0		4
13 September 2013	Ward (Ind), regains Lib Dem whip.		56	75		8	6	3	3	1	1	1	0		3
7 January 2014	Goggins (Lab), dies.			77	257	8	6	3	3	1	1	1	0
13 February 2014	Kane (Lab), elected in Wythenshawe and Sale East.			75	258
28 April 2014	Evans , regains Con whip	305		77											2
30 April 2014	Mercer (Ind),resigns.														1			1
5 June 2014	Jenrick (Con), elected in Newark	306		79														0
28 August 2014	Carswell (Con), defected to UKIP and resigns	305		78														1
6 September 2014	Dobbin (Lab), dies			80	257													2
27 September 2014	Reckless (Con), defected to UKIP and resigns	304		81														3
9 October 2014	McInnes (Lab), elected in Heywood and Middleton			79	258													2
	Carswell (UKIP), elected in Clacton			77									1					1
20 November 2014	Reckless (UKIP), elected in Rochester and Strood			75									2					0
22 February 2015	Straw (Lab), loses whip				257										2
23 February 2015	Rifkind (Con), loses whip	303		73											3

See also

• List of MPs for constituencies in Northern Ireland 2010–15
• List of MPs for constituencies in Scotland 2010–15
• List of MPs for constituencies in England 2010–15
• List of MPs for constituencies in Wales 2010–15
• List of United Kingdom MPs by seniority, 2010–15
• Category:UK MPs 2010–2015

External links

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