Nationwide opinion polling for the 2016 Republican Party presidential primaries: Difference between revisions

Content deleted Content added

Inline

Revision as of 02:31, 4 February 2016

This is a list of nationwide public opinion polls that have been conducted relating to the Republican primaries for the 2016 United States presidential election. The persons named in the polls are either declared candidates, former candidates or have received media speculation about their possible candidacy.

Aggregate polling

Poll source	Date(s) included or updated	Jeb Bush	Ben Carson	Chris Christie	Ted Cruz	Carly Fiorina	Jim Gilmore	John Kasich	Marco Rubio	Donald Trump	Others
FiveThirtyEight Average^[1]	Updated February 3, 2016	5.2%	8.7%	3.6%	17.5%	2.5%	—	2.8%	12.0%	35.3%
HuffPost Pollster Model^[2]	Updated February 1, 2016	5.4%	8.2%	2.4%	14.4%	1.9%	0.0%	2.4%	10.9%	38.8%	Rand Paul 3.2% Mike Huckabee 2.2% Rick Santorum 0.8% Undecided 9.8% Other 1.7%
RealClear Politics Average^[3]	January 15–27, 2016	4.8%	7.6%	3.0%	19.6%	1.8%	—	2.4%	10.2%	35.8%	Rand Paul 2.2% Mike Huckabee 2.2% Rick Santorum 0.4%
270 to Win Average^[4]	January 22–28, 2016	5.2%	7.8%	2.8%	18.6%	2.0%	0.3%	2.6%	10.8%	35.4%

Individual polls

Polls conducted in 2016

Poll source	Sample size	Margin of error	Date(s) administered	Jeb Bush	Ben Carson	Chris Christie	Ted Cruz	Carly Fiorina	Jim Gilmore	John Kasich	Marco Rubio	Rick Santorum	Donald Trump	Others
Morning Consult^[5]	641	± 3.9%	February 2–3, 2016	5%	9%	3%	14%	3%	-	2%	12%	1%	38%	Someone else 5% Undecided 8%

Poll source	Sample size	Margin of error	Date(s) administered	Jeb Bush	Ben Carson	Chris Christie	Ted Cruz	Carly Fiorina	Jim Gilmore	Mike Huckabee	John Kasich	Rand Paul	Marco Rubio	Rick Santorum	Donald Trump	Others
Morning Consult^[6]	1491	± 2.5%	January 29– February 1, 2016	7%	9%	3%	12%	1%	1%	3%	2%	3%	8%	1%	41%	Someone else 1% Don't know 8%
YouGov/Economist^[7]	481	± 2.0%	January 27–30, 2016	4%	4%	2%	18%	2%	1%	2%	5%	4%	14%	1%	43%
IBD/TIPP^[8]	395	± 5.0%	January 22–27, 2016	5%	9%	1%	21%	2%	0%	1%	2%	4%	10%	1%	31%	Other 2% Undecided 12% Refused 1%
Bloomberg/ Purple Strategies^[9]	1020	± 3.1%	January 22–26, 2016	7%	9%	2%	12%	2%	0%	3%	4%	3%	14%	1%	34%	Someone else 0% None of the above 1% Not sure 9%
Morning Consult^[10]	1552	± 2.0%	January 21–24, 2016	7%	10%	3%	11%	1%	—	3%	2%	2%	9%	1%	40%	Other 2% Don't know 5%
CNN/ORC^[11]	405	± 3.0%	January 21–24, 2016	5%	6%	4%	19%	2%	—	3%	1%	3%	8%	—	41%
ABC News/ Washington Post^[12]	356	± 3.5%	January 21–24, 2016	5%	7%	4%	21%	3%	—	2%	2%	1%	11%	0%	37%	Other 1% None 1% Not voting 5%
Public Religion Research Institute^[13]	381	± 3.6%	January 20–24, 2016	5%	14%	2%	14%	2%	—	1%	3%	3%	9%	—	31%	Other 1% Undecided 15%
NBC News/ SurveyMonkey^[14]	2327	± 1.3%	January 18–24, 2016	4%	8%	3%	17%	2%	0%	1%	3%	3%	10%	0%	39%	Undecided 9% No Answer 1%
Fox News^[15]	405	± 3.0%	January 18–21, 2016	4%	8%	3%	20%	1%	1%	2%	4%	2%	11%	<1%	34%	Don’t know 8%
Zogby^[16]	294	± 5.8%	January 19–20, 2016	6%	4%	2%	13%	3%	0%	2%	3%	2%	8%	2%	45%	Undecided 10%
Ipsos/Reuters^[17]	588	± 2.8%	January 16–20, 2016	10%	11%	4%	12%	3%	1%	2%	2%	4%	8%	0%	36%	Wouldn't vote 6%
YouGov/Economist^[18]	476	± 2.9%	January 15–19, 2016	3%	7%	3%	19%	2%	0%	2%	2%	4%	14%	1%	38%	Other 1% Undecided 3%
Monmouth University^[19]	385	± 5.0%	January 15–18, 2016	5%	8%	3%	17%	1%	0%	3%	3%	2%	11%	1%	36%	No One 2% Undecided 8%
Morning Consult^[20]	1635	± 2.0%	January 14–17, 2016	7%	8%	3%	13%	2%	—	3%	2%	3%	9%	1%	39%	Someone Else 2% Don't Know 9%
NBC/SurveyMonkey^[21]	3342	± 2.3%	January 11–17, 2016	4%	8%	3%	21%	3%	0%	2%	2%	3%	11%	0%	38%	Don't know 5% No Answer 1%
Gravis/ One America News^[22]	1,693	± 2.4%	January 14, 2016	5%	6%	5%	21%	3%	—	1%	3%	2%	15%	1%	38%
NBC News/ Wall Street Journal^[23]	400	± 4.9%	January 9–13, 2016	5%	12%	5%	20%	3%	—	1%	3%	3%	13%	—	33%	None 1% Undecided 1%
Ipsos/Reuters^[24]	575	± 2.8%	January 9–13, 2016	10%	11%	4%	14%	3%	0%	3%	2%	3%	6%	1%	38%	Wouldn't vote 5%
YouGov/Economist^[25]	552	± 4.6%	January 9–11, 2016	5%	6%	4%	20%	3%	0%	3%	3%	3%	11%	2%	36%	Other 2% Undecided 3%
Gravis Marketing/ One America News^[26]	832	± 2%	January 10, 2016	6%	5%	3%	20%	4%	—	2%	4%	2%	11%	0%	41%	Don't know 5%
Morning Consult^[27]	878	± 2.0%	January 8–10, 2016	5%	12%	4%	10%	1%	—	2%	2%	3%	9%	0%	42%	Other 2% Undecided 8%
CBS News/ New York Times^[28]	442	N/A	January 7–10, 2016	6%	6%	3%	19%	3%	—	4%	2%	1%	12%	0%	36%	Undecided 7%
NBC/SurveyMonkey^[29]	2825	± 1.2%	January 4–10, 2016	3%	9%	3%	20%	2%	0%	2%	2%	3%	11%	0%	38%	Don't know 5%
IBD/TIPP^[30]	389	± 4%	January 4–8, 2016	4%	8%	4%	18%	2%	—	1%	2%	3%	9%	—	34%	Don't know 11%
Fox News^[31]	423	± 4.5%	January 4–7, 2016	4%	10%	2%	20%	3%	0%	1%	2%	2%	13%	0%	35%	Don’t know 6% Others 2%
Ipsos/Reuters^[32]	634	± 4.4%	January 2–6, 2016	8%	11%	3%	14%	1%	0%	2%	1%	3%	8%	0%	42%	Wouldn't vote 7%
YouGov/Economist^[33]	469	± 4%	December 31, 2015 – January 6, 2016	4%	6%	4%	19%	3%	0%	2%	4%	5%	13%	1%	36%	Don't know 2%
NBC/SurveyMonkey^[34]	949	± 1.9%	December 26, 2015 – January 3, 2016	6%	9%	4%	18%	3%	0%	2%	2%	2%	13%	1%	35%	Don't know 6% No Answer 1%

Polls conducted in 2015

Polls in 2015

Poll source	Sample size	Margin of error	Date(s) administered	Jeb Bush	Ben Carson	Chris Christie	Ted Cruz	Carly Fiorina	Jim Gilmore	Mike Huckabee	John Kasich	George Pataki	Rand Paul	Marco Rubio	Rick Santorum	Donald Trump	Others
Ipsos/Reuters^[35]	722	± 2.5%	December 26–30, 2015	6%	12%	2%	14%	1%	0%	2%	1%	0%	3%	12%	1%	39%	Wouldn't vote 6%
WND/Clout^[36]	445	± 3.35%	December 18–27, 2015	6%	9%	5%	23%	2%	—	—	4%	—	—	10%	—	38%	Other 3%
Ipsos/Reuters^[37]	626	± 4.5%	December 19–23, 2015	7%	10%	3%	13%	2%	0%	3%	2%	0%	2%	9%	3%	39%	Wouldn't vote 6%

Poll source	Sample size	Margin of error	Date(s) administered	Jeb Bush	Ben Carson	Chris Christie	Ted Cruz	Carly Fiorina	Jim Gilmore	Lindsey Graham	Mike Huckabee	John Kasich	George Pataki	Rand Paul	Marco Rubio	Rick Santorum	Donald Trump	Others
YouGov/Economist^[38]	475	± 4.5%	December 18–21, 2015	5%	7%	3%	19%	3%	0%	0%	1%	3%	0%	6%	14%	1%	35%	Others 1% No Preference 2%
CNN/ORC^[39]	438	± 4.5%	December 17–21, 2015	3%	10%	5%	18%	1%	0%	1%	2%	2%	0%	4%	10%	0%	39%	Undecided/ Someone Else 5%
Emerson College^[40]	415	± 3.5%	December 17–20, 2015	6%	7%	6%	21%	5%	—	0%	1%	3%	—	1%	13%	—	36%	Undecided 1% Other 1%
Quinnipiac^[41]	508	± 4.4%	December 16–20, 2015	4%	10%	6%	24%	2%	0%	0%	1%	1%	0%	2%	12%	1%	28%	Someone Else 0% Wouldn't Vote 0% DK/NA 8%
Fox News^[42]	402	± 3.0%	December 16–17, 2015	3%	9%	3%	18%	3%	0%	0%	1%	2%	0%	3%	11%	1%	39%	Other 0% Someone else 1% Don't Know 6%
Public Policy Polling^[43]	532	± 4.3%	December 16–17, 2015	7%	6%	5%	18%	4%	0%	1%	4%	2%	0%	2%	13%	1%	34%	Undecided 2%
Morning Consult^[44]	861	± 3.0%	December 16–17, 2015	7%	12%	2%	11%	2%	—	—	—	—	—	3%	9%	—	36%	Someone else 7% Don't Know 11%
Ipsos/Reuters^[45]	730	± 2.5%	December 12–16, 2015	7%	11%	3%	14%	3%	0%	1%	5%	2%	0%	3%	10%	0%	36%	Wouldn't vote 6%
Morning Consult^[46]	1530	± 2.0%	December 11–15, 2015	7%	10%	3%	9%	3%	—	1%	3%	2%	1%	3%	7%	1%	40%	Someone Else 1% Don't Know 11%
ABC/Washington Post^[47]	362	± 3.5%	December 10–13, 2015	5%	12%	4%	15%	1%	—	1%	1%	2%	0%	2%	12%	0%	38%	Other 2% None of these 2% Would not vote 0% No Opinion4%
Monmouth University^[48]	385	± 5.0%	December 10–13, 2015	3%	9%	2%	14%	2%	0%	1%	2%	3%	1%	2%	10%	0%	41%	Other 0% No One 2% Undecided 6%
NBC News/ Wall Street Journal^[49]	400	± 4.9%	December 6–9, 2015	7%	11%	3%	22%	5%	—	—	3%	2%	—	2%	15%	—	27%	Other 0% None 0% Not Sure3%
Ipsos/Reuters^[50]	494	± 3.0%	December 5–9, 2015	5%	13%	4%	11%	2%	0%	2%	2%	2%	1%	1%	12%	1%	37%	Wouldn't vote 6%
YouGov/Economist^[51]	455	± 3.0%	December 4–9, 2015	5%	8%	4%	13%	2%	0%	1%	3%	2%	0%	4%	18%	1%	35%	Other 1% No Preference 2%
Gravis Marketing/ One America News^[52]	691	± 3.7%	December 7–8, 2015	6%	9%	4%	16%	3%	—	1%	2%	3%	—	2%	11%	1%	42%
CBS/New York Times^[53]	431	± 6.0%	December 4–8, 2015	3%	13%	3%	16%	1%	0%	0%	3%	3%	0%	4%	9%	0%	35%	Someone Else 0% None of Them 2% Don't Know/No Answer 7%
Zogby^[54]	271	± 6.0%	December 7, 2015	7%	13%	4%	8%	3%	—	—	1%	1%	1%	1%	12%	—	38%	Not sure 10% Someone else 2%
Morning Consult^[55]	865	± 2.0%	December 3–7, 2015	5%	12%	3%	7%	2%	1%	1%	3%	2%	1%	2%	10%	0%	41%	Don't know 9% Someone else 1%
Public Religion Research Institute^[56]	376	± 3.7%	December 2–6, 2015	10%	16%	3%	10%	2%	—	—	1%	2%	—	4%	12%	0%	24%	Other 3% Don't Know/Refused 14%
Suffolk/USA Today^[57]	357	± 5.2%	December 2–6, 2015	4%	10%	2%	17%	1%	—	—	1%	2%	—	2%	16%	1%	27%	Other 1%
Ipsos/Reuters^[58]	770	± 4.0%	November 30 – December 4, 2015	10%	14%	3%	8%	3%	1%	0%	2%	2%	0%	4%	13%	0%	35%	Wouldn't vote 4%
IBD/TIPP^[59]	901	± 3.3%	November 30 – December 4, 2015	3%	15%	2%	13%	3%	0%	0%	2%	2%	0%	2%	14%	0%	27%
Ipsos/Reuters^[58]	351	± 6.0%	November 28 – December 2, 2015	11%	17%	2%	11%	2%	0%	0%	2%	1%	0%	4%	7%	0%	36%	Wouldn't vote 6%
CNN/ORC^[60]	1020	± 3.0%	November 27 – December 1, 2015	3%	14%	4%	16%	3%	0%	0%	2%	2%	0%	1%	12%	0%	36%	Someone else 1% None 4% No opinion 2%
Quinnipiac^[61]	672	± 3.8%	November 23–30, 2015	5%	16%	2%	16%	3%	0%	0%	1%	2%	0%	2%	17%	0%	27%	Wouldn't vote 1% DK/NA 8%
Ipsos/Reuters^[62]	352	± 6.0%	November 21–25, 2015	6%	9%	4%	11%	3%	3%	0%	3%	3%	2%	2%	10%	0%	37%	Wouldn't vote 6%
Gravis Marketing/ One America News^[63]	523	± 3.0%	November 23, 2015	8%	15%	2%	12%	2%	—	2%	2%	4%	—	3%	14%	1%	37%
YouGov/Economist^[64]	600	± 3.1%	November 19–23, 2015	6%	10%	3%	12%	4%	0%	1%	2%	4%	0%	4%	14%	0%	36%	Undecided 3%
Ipsos/Reuters^[65]	936	± 3.5%	November 20, 2015	6%	15%	3%	7%	2%	1%	1%	3%	3%	0%	4%	10%	1%	39%	Wouldn't vote 6%
Fox News^[66]	434	± 4.5%	November 16–19, 2015	5%	18%	3%	14%	3%	0%	<1%	3%	2%	1%	2%	14%	0%	28%	Other 1% None of the above 1% Don't know 5%

Poll source	Sample size	Margin of error	Date(s) administered	Jeb Bush	Ben Carson	Chris Christie	Ted Cruz	Carly Fiorina	Jim Gilmore	Lindsey Graham	Mike Huckabee	Bobby Jindal	John Kasich	George Pataki	Rand Paul	Marco Rubio	Rick Santorum	Donald Trump	Others
ABC/Washington Post^[67]	373	± 6.0%	November 16–19, 2015	6%	22%	2%	8%	4%	—	1%	3%	<1%	3%	<1%	3%	11%	1%	32%	Other 5%
Ipsos/Reuters^[68]	1299	± 3.1%	November 14–18, 2015	6%	14%	3%	8%	3%	0%	0%	3%	1%	2%	0%	5%	11%	1%	37%	Wouldn't vote 6%
Public Policy Polling^[69]	607	± 2.7%	November 16–17, 2015	5%	19%	3%	14%	4%	0%	1%	4%	0%	3%	1%	2%	13%	0%	26%	Undecided 2%
Bloomberg/Selzer^[70]	379	± 3.1%	November 15–17, 2015	6%	20%	4%	9%	3%	—	1%	3%	—	3%	1%	3%	12%	1%	24%	Not Sure 1% Uncommited 5%
NBC/SurveyMonkey^[71]	2440	± 1.9%	November 15–17, 2015	4%	18%	3%	18%	3%	0%	0%	2%	1%	2%	0%	2%	11%	1%	28%	No Answer 1% Other 2% Undecided 6%
Morning Consult^[72]	774	± 2.0%	November 13–16, 2015	6%	19%	2%	7%	3%	—	1%	3%	0%	1%	0%	2%	7%	0%	38%	Other 2%, undecided 9%
Ipsos/Reuters^[73]	257	± 7.0%	November 13, 2015	4%	23%	1%	7%	3%	0%	1%	3%	0%	2%	0%	2%	10%	0%	42%	Wouldn't vote 1%
YouGov/UMass^[74]	318	± 6.4%	November 5–13, 2015	3%	22%	2%	13%	4%	0%	<1%	1%	1%	4%	0%	4%	9%	<1%	31%
Rasmussen Reports^[75]	672	± 4.0%	November 11–12, 2015	8%	20%	—	13%	4%	—	—	—	—	—	—	—	16%	—	27%	Other 7% Undecided 5%
Ipsos/Reuters^[76]	555	± 4.1%	November 7–11, 2015	6%	17%	1%	10%	5%	0%	1%	4%	1%	1%	0%	3%	10%	2%	33%	Wouldn't vote 5%
Public Religion Research Institute^[77]	147	± ?%	November 6–10, 2015	8%	22%	3%	10%	2%	—	—	6%	—	3%	—	0%	9%	—	20%	Other/Don't Know 12%
YouGov/Economist^[78]	446	± 3.0%	November 5–9, 2015	3%	18%	3%	10%	3%	1%	1%	4%	2%	4%	0%	4%	13%	1%	32%	Other 0%
Morning Consult^[79]	1567	± 2.0%	November 5–8, 2015	8%	19%	2%	7%	2%	—	0%	3%	1%	1%	0%	2%	7%	1%	34%	Other 1% Undecided 11%
Ipsos/Reuters^[80]	618	± 4.5%	October 31 – November 4, 2015	10%	19%	3%	8%	5%	0%	1%	3%	1%	2%	1%	2%	10%	0%	29%	Wouldn't vote 5%
McClatchy/Marist^[81]	431	± 2.6%	October 29 – November 4, 2015	8%	24%	2%	8%	3%	0%	0%	3%	1%	4%	1%	5%	12%	1%	23%	Undecided 4%
Fox News^[82]	476	± 3.0%	November 1–3, 2015	4%	23%	2%	11%	3%	0%	0%	4%	0%	4%	0%	4%	11%	0%	26%	None of the Above/Other 1% Undecided 5%
USC/LA Times/ SurveyMonkey^[83]	1292	± 3.0%	October 29 – November 3, 2015	4%	21%	1%	10%	4%	0%	0%	2%	1%	2%	0%	2%	12%	1%	25%	Other 2% Undecided 13%
Quinnipiac University^[84]	502	± 4.4%	October 29 – November 2, 2015	4%	23%	3%	13%	2%	—	—	1%	—	3%	—	2%	14%	1%	24%	Other 1% Undecided 9%
Ipsos/Reuters^[85]	635	± 4.4%	October 28 – November 2, 2015	10%	18%	3%	6%	5%	0%	0%	3%	1%	3%	0%	3%	10%	1%	31%	Wouldn't Vote 6%
Morning Consult^[86]	937	± 2.0%	October 29 – November 1, 2015	7%	21%	4%	9%	2%	—	0%	3%	1%	1%	1%	3%	7%	0%	31%	Other 1% Undecided 10%
Zogby^[87]	344	± 5.4%	October 30–31, 2015	7%	17%	2%	7%	2%	0%	1%	2%	1%	1%	0%	4%	10%	1%	30%	None of the Above/Other 1% Undecided 11%
Gravis Marketing/ One America News^[88]	1504	± 2.5%	October 29, 2015	4%	23%	3%	8%	6%	—	1%	1%	0%	2%	0%	4%	15%	0%	33%
NBC/SurveyMonkey^[89]	1226	± 1.5%	October 27–29, 2015	5%	26%	2%	10%	4%	0%	0%	2%	0%	2%	0%	2%	9%	0%	26%	No Answer/Other 1% Undecided 8%
NBC News/ Wall Street Journal^[90]	400	± 4.9%	October 25–29, 2015	8%	29%	3%	10%	3%	0%	0%	3%	0%	3%	0%	2%	11%	0%	23%	None 1% Other 1% Undecided 3%
IBD^[91]	402	± 5.0%	October 24–29, 2015	6%	23%	1%	6%	3%	0%	0%	1%	2%	1%	0%	2%	11%	1%	28%	Wouldn't Vote/ Undecided 15%
Ipsos/Reuters^[92]	584	± 2.7%	October 24–28, 2015	9%	27%	3%	5%	4%	0%	1%	2%	1%	4%	1%	3%	6%	0%	29%	Wouldn't Vote 6%
YouGov/ Economist^[93]	407	± 3%	October 23–27, 2015	8%	18%	2%	8%	3%	0%	1%	2%	1%	4%	0%	4%	11%	1%	32%	Other 0% Undecided 3%
Gravis Marketing/ One America News^[94]	906	± 3%	October 26, 2015	8%	22%	2%	6%	6%	—	2%	3%	0%	3%	0%	2%	11%	1%	36%
Morning Consult^[95]	714	± 2.0%	October 22–25, 2015	8%	20%	3%	3%	3%	0%	0%	4%	2%	2%	1%	3%	6%	1%	35%	Other 1% Undecided 10%
CBS News/ New York Times^[96]	575	± 6%	October 21–25, 2015	7%	26%	1%	4%	7%	0%	2%	4%	0%	4%	0%	4%	8%	1%	22%	Someone Else <1% None of them 3% Don't know/No answer 6%
Ipsos/Reuters^[97]	806	± 3.9%	October 17–21, 2015	9%	18%	3%	5%	6%	0%	1%	4%	2%	4%	1%	3%	6%	1%	31%	Wouldn't vote 8%
Morning Consult^[98]	770	± 2.0%	October 15–19, 2015	6%	14%	4%	5%	3%	—	1%	3%	1%	2%	1%	2%	5%	1%	40%	Other 2% Undecided 12%
Monmouth University^[99]	348	± 5.3%	October 15–18, 2015	5%	18%	3%	10%	6%	0%	1%	4%	1%	1%	0%	4%	6%	0%	28%	No one 3% Undecided 9%
ABC News/ Washington Post^[100]	364	± 6.0%	October 15–18, 2015	7%	22%	3%	6%	5%	—	1%	3%	0%	2%	1%	2%	10%	0%	32%	Other 1% None of these 1% No opinion 0% Would not vote 2%
Emerson College^[101]	403	± 4.8%	October 16–17, 2015	8%	23%	2%	6%	6%	—	—	4%	—	3%	—	0%	14%	0%	32%	Other 0% Undecided 2%
NBC News/ Wall Street Journal^[102]	400	± 4.9%	October 15–18, 2015	8%	22%	1%	9%	7%	0%	0%	3%	0%	3%	0%	2%	13%	0%	25%	Other 1% Undecided 5% None 1%
CNN/ORC^[103]	465	± 4.5%	October 14–17, 2015	8%	22%	4%	4%	4%	0%	1%	5%	0%	3%	0%	5%	8%	2%	27%	Other 1% Undecided 4% None 2%
NBC News/ SurveyMonkey^[104]	1881	± 2.0%	October 13–15, 2015	5%	23%	2%	6%	6%	0%	0%	3%	1%	3%	0%	2%	9%	0%	28%	No Answer 2% Other 2% Undecided 7%
Ipsos/Reuters^[105]	492	± 3.0%	October 10–14, 2015	11%	19%	3%	4%	3%	1%	0%	3%	1%	2%	0%	4%	8%	1%	33%	Wouldn't Vote 7%
Fox News^[106]	398	± 5%	October 10–12, 2015	8%	23%	1%	10%	5%	0%	0%	5%	1%	1%	1%	3%	9%	0%	24%	Other 1% None of the above 1% Don't know 7%
YouGov/Economist^[107]	434	± 2.8%	October 8–12, 2015	7%	18%	3%	8%	9%	0%	1%	3%	1%	3%	0%	3%	11%	0%	28%	Other 0% No preference 3%
Morning Consult^[108]	749	± 3.58%	October 8–12, 2015	9%	20%	2%	5%	5%	—	1%	4%	0%	3%	1%	3%	5%	1%	34%	Other/Undecided 8%
CBS News^[109]	419	± 5%	October 4–8, 2015	6%	21%	3%	9%	6%	—	—	2%	0%	2%	0%	4%	8%	1%	27%	Don't know 11%
Ipsos/Reuters^[110]	602	± ?%	October 3–7, 2015	14%	17%	3%	4%	7%	0%	0%	4%	0%	1%	0%	4%	7%	0%	31%	Wouldn't vote 7%
Morning Consult^[111]	807 RV	± 3.45%	October 2–5, 2015	7%	13%	4%	5%	6%	—	1%	2%	0%	4%	1%	3%	10%	1%	31%	Other 2% Undecided 10%
Fairleigh Dickinson University^[112]	824 RV	± 4.1%	October 1–5, 2015	7%	22%	3%	5%	7%	0%	—	6%	1%	1%	0%	4%	8%	—	26%	Other 1% Would not vote 1% Don't know 8%
Public Policy Polling^[113]	627 RV	± 3.9%	October 1–4, 2015	10%	17%	2%	7%	6%	0%	1%	4%	1%	4%	1%	2%	13%	2%	27%	Undecided 3%
Gravis Marketing/ One America News^[114]	898 RV	± 3.3%	September 30 – October 1, 2015	7%	17%	2%	7%	9%	—	0%	5%	0%	3%	0%	3%	11%	1%	35%
IBD/TIPP^[115]	377 RV	± 5.0%	September 26 – October 1, 2015	8%	24%	2%	6%	9%	0%	0%	2%	1%	4%	0%	3%	11%	0%	17%	Undecided 9%
Ipsos/Reuters^[116]	481	± 3.1%	September 26–30, 2015	10%	12%	5%	5%	8%	1%	0%	3%	1%	1%	0%	7%	7%	2%	32%	Wouldn't vote 6%
Suffolk/ USA Today^[117]^[118]	380 LV	5.03%	September 24–28, 2015	8%	13%	1%	6%	13%	—	1%	2%	1%	2%	0%	2%	9%	0%	23%	Other 1% Undecided 18%
Morning Consult^[119]	637 RV	± 3.9%	September 24–27, 2015	10%	15%	4%	5%	9%	—	0%	3%	0%	1%	1%	3%	9%	1%	30%	Undecided 9%
NBC News/ Wall Street Journal^[120]	230 LV	± 6.5%	September 20–24, 2015	7%	20%	3%	5%	11%	0%	0%	2%	1%	6%	0%	3%	11%	1%	21%	Other 1% None 2% Not Sure 6%
Ipsos/ Reuters^[121]	572	± 4.7%	September 19–23, 2015	10%	18%	3%	5%	8%	2%	1%	3%	1%	3%	0%	2%	6%	1%	30%	Scott Walker 2% Wouldn't vote 5%
Fox News^[122]	398 LV	± 4.5%	September 20–22, 2015	7%	18%	5%	8%	9%	0%	0%	3%	0%	4%	1%	2%	9%	0%	26%	Other 3% None of the above 1% Don't know 4%
Quinnipiac^[123]	737 RV	± 3.6%	September 17–21, 2015	10%	17%	2%	7%	12%	0%	0%	2%	0%	2%	1%	1%	9%	0%	25%	Don't know 9% Someone else 1% Wouldn't vote 4%

Poll source	Sample size	Margin of error	Date(s) administered	Jeb Bush	Ben Carson	Chris Christie	Ted Cruz	Carly Fiorina	Jim Gilmore	Lindsey Graham	Mike Huckabee	Bobby Jindal	John Kasich	George Pataki	Rand Paul	Marco Rubio	Rick Santorum	Donald Trump	Scott Walker	Others
Bloomberg/ Selzer^[124]	391 RV	± 5%	September 18–21, 2015	13%	16%	4%	5%	11%	0%	0%	3%	1%	4%	0%	2%	8%	1%	21%	1%	Uncommitted 5% Not sure 5%
Zogby^[125]	405 LV	± 5%	September 18–19, 2015	9%	13%	3%	5%	7%	0%	0%	2%	0%	4%	0%	4%	4%	0%	33%	2%
CNN/ORC^[126]	444 RV	± 4.5%	September 17–19, 2015	9%	14%	3%	6%	15%	0%	0%	6%	0%	2%	0%	4%	11%	1%	24%	0%	No one 1% No opinion 3% Someone else 0%
NBC News/ Survey Monkey^[127]	5,113	± 2%	September 16–18, 2015	8%	14%	3%	7%	11%	0%	0%	2%	0%	2%	1%	3%	7%	0%	29%	3%	No one 1% Don't know 6% Someone else 2%
Morning Consult^[128]	504	± 4.4%	September 18, 2015	6%	12%	6%	7%	10%	0%	1%	2%	1%	4%	1%	2%	9%	1%	36%	1%
Gravis Marketing/ One America News^[129]	1,377	± 3%	September 17, 2015	6%	12%	4%	6%	22%	0%	0%	2%	0%	4%	0%	2%	15%	1%	22%	3%
Ipsos/Reuters^[130]	532	± 4.8%^[131]	September 12–16, 2015	8%	14%	6%	5%	2%	0%	0%	7%	1%	2%	0%	2%	3%	1%	35%	4%	Wouldn't vote 8%

Poll source	Sample size	Margin of error	Date(s) administered	Jeb Bush	Ben Carson	Chris Christie	Ted Cruz	Carly Fiorina	Jim Gilmore	Lindsey Graham	Mike Huckabee	Bobby Jindal	John Kasich	George Pataki	Rand Paul	Rick Perry	Marco Rubio	Rick Santorum	Donald Trump	Scott Walker	Others
The Economist/ YouGov^[132]	436	± 2.8%	September 11–15, 2015	7%	17%	2%	8%	6%	0%	1%	2%	0%	3%	1%	4%	0%	7%	1%	33%	5%	Other 0% Undecided 4%
Morning Consult^[133]	756	± 2.0%	September 11–13, 2015	9%	17%	2%	6%	3%	—	0%	3%	1%	2%	2%	5%	—	3%	1%	33%	2%	Other 1% Undecided 10%
CBS News^[134]	376	± 6%	September 9–13, 2015	6%	23%	1%	5%	4%	0%	0%	6%	0%	3%	0%	3%	1%	6%	1%	27%	2%	None of these 4% Other 0% No opinion 9%
ABC News/ Washington Post^[135]	342	± ?%	September 7–10, 2015	8%	20%	1%	7%	2%	0%	0%	3%	1%	3%	0%	5%	1%	7%	1%	33%	2%	Wouldn't vote 1% None of these 1% Other 1% No opinion 3%
Ipsos/Reuters ^[136]	469	± 5.1%	September 5–9, 2015	8%	12%	3%	6%	2%	0%	1%	5%	2%	3%	0%	3%	2%	4%	2%	35%	6%	Wouldn't vote 8%
Emerson College^[137]	409	± 4.9%	September 5–8, 2015	12%	20%	1%	6%	3%	—	0%	4%	—	4%	—	1%	0%	8%	—	34%	5%	Other 1% Undecided 2%
CNN/ORC^[138]	474	± 4.5%	September 4–8, 2015	9%	19%	2%	7%	3%	0%	1%	5%	1%	2%	0%	3%	0%	3%	1%	32%	5%	Other 3% No one 2% Undecided 2%
Morning Consult^[139]	722	± 3.5% ^[140]	September 4–7, 2015	9%	18%	4%	5%	3%	—	1%	4%	1%	2%	0%	2%	3%	4%	1%	31%	4%	Undecided 9%
Monmouth University^[141]	366	± 5.1%	August 31 – September 2, 2015	8%	18%	2%	8%	4%	0%	0%	4%	0%	2%	0%	2%	1%	5%	0%	30%	3%	Other 0% No one 2% Undecided 9%
Morning Consult ^[142]	769	± 2.0%	August 28–30, 2015	9%	9%	3%	4%	3%	—	0%	6%	1%	2%	0%	1%	4%	6%	2%	37%	5%	Other 1% Undecided 8%
Public Policy Polling ^[143]	572	± 4.2%	August 28–30, 2015	9%	15%	2%	6%	8%	1%	0%	5%	0%	6%	0%	1%	1%	7%	2%	29%	5%	Undecided 1%
Ipsos/Reuters ^[144]	412	± 5.5%	August 22–26, 2015	7%	8%	2%	5%	5%	1%	1%	10%	1%	1%	0%	5%	3%	5%	1%	30%	5%	Wouldn't vote 10%
Hot Air/Townhall/ Survey Monkey ^[145]	959	± ?%	?	8%	8%	2%	3%	5%	0%	1%	2%	1%	5%	1%	3%	1%	5%	1%	24%	1%	Undecided/Not sure 30.3%
Quinnipiac ^[146]	666	± 3.8%	August 20–25, 2015	7%	12%	4%	7%	5%	0%	0%	3%	0%	5%	0%	2%	1%	7%	1%	28%	6%	Other 1% Don't know 11% Wouldn't vote 0%
Gravis Marketing/ One America News^[147]	3,567	± 2.0%	August 21–22, 2015	10%	13%	1%	7%	5%	—	1%	4%	1%	5%	1%	2%	2%	5%	1%	40%	4%
Ipsos/Reuters^[148]	294	± 6.5%	August 15–19, 2015	10%	9%	4%	4%	5%	—	1%	7%	2%	2%	0%	5%	4%	4%	1%	29%	9%	Wouldn't vote: 5%
Civis Analytics^[149]	757	± 4.2%	August 10–19, 2015	9%	11%	2%	7%	3%	0%	0%	7%	0%	3%	0%	3%	2%	7%	1%	16%	5%	Undecided: 24%
The Economist/ YouGov^[150]	451	± 2.8%	August 14–18, 2015	9%	11%	3%	7%	6%	1%	0%	3%	1%	4%	0%	0%	3%	9%	1%	25%	9%	Other 1% Undecided 7%
Morning Consult^[151]	783	± 2.0%	August 14–16, 2015	12%	7%	4%	5%	4%	—	1%	6%	1%	3%	0%	4%	2%	6%	1%	32%	3%	Other 0% Undecided 11%
CNN/ORC^[152]	506	± 4.5%	August 13–16, 2015	13%	8%	4%	5%	5%	0%	0%	4%	0%	5%	0%	6%	2%	7%	1%	24%	7%	Someone else 4% None/No One 5% No opinion 1%
Fox News^[153]	381	± ?%	August 11–13, 2015	9%	12%	3%	10%	5%	0%	0%	6%	1%	4%	1%	3%	1%	4%	1%	25%	6%	Other 0% None of the above 2% Don't know 7%
Ipsos/Reuters^[154]	451	± 5.2%	August 8–12, 2015	12%	8%	3%	5%	6%	—	2%	7%	2%	1%	1%	6%	2%	8%	1%	21%	5%	Wouldn't vote: 10%
Rasmussen^[155]	651	± 4.0%	August 9–10, 2015	10%	8%	4%	7%	9%	1%	1%	3%	1%	4%	0%	4%	1%	10%	1%	17%	9%	Undecided 11%
Ipsos/Reuters^[156]	278	± 6.7%	August 6–10, 2015	12%	8%	1%	5%	6%	—	3%	8%	1%	4%	0%	3%	1%	8%	1%	24%	7%	Wouldn't vote 8%
Morning Consult^[157]	746	± 2.0%	August 7–9, 2015	11%	9%	4%	4%	3%	—	1%	4%	1%	3%	0%	5%	1%	6%	1%	32%	6%	Other 1% Undecided 8%
NBC News/ Survey Monkey^[158]	1591	± 3.4%	August 7–8, 2015	7%	11%	1%	13%	8%	—	1%	5%	1%	2%	0%	5%	2%	8%	0%	23%	7%
Ipsos/Reuters^[159]	341	± 6.0%	August 1–5, 2015	16%	5%	3%	6%	1%	—	3%	5%	1%	3%	0%	7%	4%	4%	2%	24%	12%	Wouldn't vote 6%
Zogby/ University of Akron^[160]	565	± 4.2%	August 3–4, 2015	17%	6%	2%	6%	2%	0%	0%	5%	1%	1%	2%	5%	2%	4%	1%	25%	9%	Not Sure/Someone Else 12%
The Economist/ YouGov^[161]	424	± ?%	July 31 – August 4, 2015	12%	6%	4%	6%	2%	0%	1%	3%	3%	1%	0%	6%	2%	8%	0%	26%	14%	Other 0% No preference 4%
Morning Consult^[162]	783	± 2%	July 31 – August 3, 2015	12%	7%	3%	7%	1%	—	0%	5%	3%	2%	1%	3%	5%	6%	2%	25%	8%	Undecided 10%
Fox News^[163]	475	± ?%	July 30 – August 2, 2015	15%	7%	3%	6%	2%	0%	0%	6%	1%	3%	0%	5%	1%	5%	2%	26%	9%	Other 1% None of the above 1% Don't know 7%
Bloomberg^[164]	500	± 4.4%	July 30 – August 2, 2015	10%	5%	4%	4%	1%	0%	1%	7%	1%	4%	0%	5%	2%	6%	2%	21%	8%	Uncommitted 6% Not sure 12%
Monmouth University^[165]	423	± 4.8%	July 30 – August 2, 2015	12%	5%	4%	6%	2%	0%	1%	6%	1%	3%	0%	4%	2%	4%	1%	26%	11%	Undecided/No one 11%
CBS News^[166]	408	± ?%	July 29 – August 2, 2015	13%	6%	3%	6%	0%	1%	0%	8%	2%	1%	1%	4%	2%	6%	1%	24%	10%	Someone Else 1% None of them 3% Don't know/No answer 9%
Wall Street Journal/ NBC News^[167]	252	± 6.17%	July 26–30, 2015	14%	10%	3%	9%	0%	0%	0%	6%	1%	3%	0%	6%	3%	5%	1%	19%	15%
Gravis Marketing/ One America News^[168]	732	± 3.7%	July 29, 2015	13%	6%	3%	6%	2%	—	1%	6%	0%	5%	0%	4%	3%	5%	2%	31%	13%
Rasmussen Reports^[169]	471	± 5%	July 28–29 2015	10%	5%	2%	7%	1%	—	1%	7%	2%	5%	1%	3%	2%	5%	2%	26%	14%	Not Sure 7%
Ipsos/Reuters^[170]	409	± 5.5%	July 25–29, 2015	11%	6%	4%	3%	2%	—	2%	5%	2%	4%	2%	7%	3%	5%	2%	27%	7%	Wouldn't vote 8%
Emerson College^[171]	476	± 4.6%	July 26–28 2015	15%	5%	2%	8%	3%	—	0%	6%	0%	2%	0%	4%	0%	4%	1%	31%	13%	Other 0% Undecided 7%
Quinnipiac^[172]	710	± 3.7%	July 23–28 2015	10%	6%	3%	5%	1%	0%	1%	6%	2%	5%	1%	6%	2%	6%	1%	20%	13%	Someone else 0% Wouldn't vote 1% DK/NA 12%
CNN/ORC^[173]	419	± 4.5%	July 22–25 2015	15%	4%	4%	7%	1%	0%	1%	5%	2%	4%	1%	6%	3%	6%	2%	18%	10%	Someone else 4% None/No One 4% No Opinion 3%
Reuters/Ipsos^[174]	359	± 5.9%	July 18–22, 2015	18%	6%	6%	6%	1%	—	2%	4%	2%	3%	1%	4%	5%	2%	3%	17%	10%	Wouldn't vote 10%
Public Policy Polling^[175]	524	± 3.0%	July 20–21, 2015	12%	10%	3%	4%	4%	0%	0%	8%	1%	3%	0%	4%	1%	10%	1%	19%	17%	Undecided 2%

Poll source	Sample size	Margin of error	Date(s) administered	Jeb Bush	Ben Carson	Chris Christie	Ted Cruz	Carly Fiorina	Lindsey Graham	Mike Huckabee	Bobby Jindal	John Kasich	George Pataki	Rand Paul	Rick Perry	Marco Rubio	Rick Santorum	Donald Trump	Scott Walker	Others
The Economist/ YouGov^[176]	228	± ?%	July 18–20, 2015	14%	7%	4%	3%	3%	2%	3%	1%	2%	0%	5%	2%	4%	1%	28%	13%	Other 0% Undecided 8%
Morning Consult^[177]	754	± ?%	July 18–20, 2015	15%	8%	4%	4%	2%	—	7%	—	—	—	5%	—	6%	—	22%	12%	Someone Else 3% Don't Know 12%
ABC/ Washington Post^[178]	341	± 3.5%	July 16–19, 2015	12%	6%	3%	4%	0%	0%	8%	2%	2%	1%	6%	4%	7%	1%	24%	13%	Other 0% None of these 4% Would not vote 1% No opinion 2%
Fox News^[179]	389	± 4.5%	July 13–15, 2015	14%	6%	3%	4%	1%	0%	4%	0%	2%	0%	8%	1%	7%	2%	18%	15%	Other 1% None of the above 4% Don't know 9%
Reuters/Ipsos^[180]	301	± 6.4%	July 11–15, 2015	13%	7%	7%	4%	1%	2%	8%	4%	2%	2%	5%	3%	5%	0%	22%	7%	Wouldn't vote 8%
Suffolk University/ USA Today^[181]	349	± 5.25%	July 9–12, 2015	14%	4%	3%	6%	1%	0%	4%	1%	1%	0%	4%	1%	5%	1%	17%	8%	Other 1% Undecided 30%
Monmouth University^[182]	336	± 5.4%	July 9–12, 2015	15%	6%	2%	9%	1%	0%	7%	2%	1%	0%	6%	2%	6%	2%	13%	7%	Jim Gilmore 0% Other 0% No one 1% Undecided 18%
Reuters/Ipsos^[183]	450	± 5.2%	July 4–8, 2015	16%	9%	8%	7%	1%	2%	6%	2%	2%	1%	7%	4%	4%	0%	14%	10%	Wouldn't vote 8%
The Economist/ YouGov^[184]	226	± 4%	July 4–6, 2015	11%	7%	6%	4%	3%	0%	9%	2%	2%	0%	11%	3%	9%	2%	15%	9%	Other 0% No preference 5%
Reuters/Ipsos^[185]	478	± 5.0%	June 27 – July 1, 2015	16%	9%	5%	6%	2%	1%	6%	4%	0%	2%	8%	4%	6%	1%	15%	7%	Wouldn't vote 9%
The Economist/ YouGov^[186]	246	± 4%	June 27–29, 2015	14%	9%	3%	4%	6%	2%	6%	3%	2%	0%	11%	2%	10%	1%	11%	12%	Other 1% No preference 5%
CNN/ ORC International^[187]	407	± 5.0%	June 26–28, 2015	19%	7%	3%	3%	1%	1%	8%	2%	2%	0%	7%	4%	6%	3%	12%	6%	Other 7% None of the above 6% Undecided 3%
Fox News^[188]	378	± 3.0%	June 21–23, 2015	15%	10%	2%	4%	3%	1%	6%	2%	2%	1%	9%	2%	8%	3%	11%	9%	Other 0% None of the above 3% Undecided 9%
The Economist/ YouGov^[189]	235	± 4.2%	June 20–22, 2015	10%	10%	2%	9%	3%	2%	6%	0%	2%	0%	11%	2%	11%	2%	11%	10%	Other 1% No preference 8%
NBC News/ Wall Street Journal^[190]	236	± 6.38%	June 14–18, 2015	22%	11%	4%	4%	2%	1%	9%	0%	1%	0%	7%	5%	14%	0%	1%	17%	None 0% Other 1% Not Sure 1%
The Economist/ YouGov ^[191]	233	± 4.4%	June 13–15, 2015	14%	9%	4%	3%	6%	0%	7%	1%	4%	0%	9%	7%	10%	3%	2%	9%	Other 1% No preference 11%
Public Policy Polling^[192]	492	± 2.9%	June 11–14, 2015	15%	12%	4%	8%	5%	—	12%	—	—	—	8%	—	13%	—	—	17%	Someone else/ Undecided 9%
Monmouth University^[193]	351	± 5.2%	June 11–14, 2015	9%	11%	4%	5%	2%	2%	8%	1%	1%	0%	6%	4%	9%	3%	2%	10%	Other 0% No one 2% Undecided 20%
Reuters/Ipsos^[194]	676	± 4.3%	June 6–10, 2015	12%	10%	7%	8%	2%	3%	12%	—	—	3%	8%	—	8%	5%	4%	10%	Wouldn't vote 9%
The Economist/ YouGov^[195]	238	± 4.7%	June 6–8, 2015	8%	10%	5%	7%	7%	5%	7%	1%	2%	0%	9%	2%	10%	4%	—	7%	Other 2% No preference 14%
Fox News^[196]	370	± 5%	May 31 – June 2 2015	12%	11%	5%	8%	2%	2%	6%	1%	2%	2%	9%	4%	7%	2%	4%	12%	Other 1% None of the above 2% Don't know 10%
The Economist/ YouGov^[197]	255	± 4.4%	May 30 – June 1, 2015	15%	6%	2%	7%	5%	1%	9%	1%	3%	0%	10%	2%	8%	3%	—	12%	Other 2% No preference 14%
CNN/ORC^[198]	483	4.5%	May 29–31, 2015	13%	7%	4%	8%	1%	1%	10%	1%	1%	3%	8%	5%	14%	2%	3%	10%	Someone else 5% None/No one 2% No opinion 1%
ABC/ Washington Post^[199]	362	± 6.0%	May 28–31, 2015	10%	8%	6%	8%	2%	1%	9%	0%	3%	1%	11%	2%	10%	4%	4%	11%	Other 0% None of these 2% Would not vote 1% No opinion 5%

Poll source	Sample size	Margin of error	Date(s) administered	Jeb Bush	Ben Carson	Chris Christie	Ted Cruz	Carly Fiorina	Lindsey Graham	Mike Huckabee	Bobby Jindal	John Kasich	Rand Paul	Rick Perry	Marco Rubio	Rick Santorum	Scott Walker	Others
The Economist/ YouGov^[200]	209	± 3.9%	May 23–25, 2015	10%	12%	3%	6%	2%	1%	10%	2%	1%	9%	4%	16%	0%	13%	Other 3% No preference 7%
Quinnipiac^[201]	679	± 3.8%	May 19–26, 2015	10%	10%	4%	6%	2%	1%	10%	1%	2%	7%	1%	10%	—	10%	Donald Trump 5% Wouldn't vote 1% DK/NA 20%
The Economist/ YouGov^[202]	229	± 4.1%	May 16–18, 2015	7%	11%	7%	4%	2%	1%	9%	1%	4%	10%	2%	12%	1%	17%	Other 2% No preference 11%
Fox News^[203]	413	± 4.5%	May 9–12, 2015	13%	13%	6%	6%	1%	0%	10%	1%	2%	7%	2%	9%	2%	11%	Donald Trump 4% George Pataki 0% Other 1% None 3% Not sure 10%
The Economist/ YouGov^[204]	246	± 4.6%	May 9–11, 2015	10%	9%	3%	8%	4%	1%	11%	1%	1%	6%	1%	17%	2%	14%	Other 4% No preference 9%
Public Policy Polling^[205]	685	± 3.7%	May 7–10, 2015	11%	12%	5%	10%	—	—	12%	—	—	9%	2%	13%	—	18%	Someone else Not sure 7%
The Economist/ YouGov^[206]	218	± 4.2%	May 2–4, 2015	14%	4%	7%	7%	0%	0%	7%	0%	5%	9%	6%	11%	1%	16%	Other 3% No preference 9%
NBC News/ Wall Street Journal^[207]	251	± 6.19%	April 26–30, 2015	23%	7%	5%	11%	1%	—	5%	—	—	11%	2%	18%	—	14%	Other 0% None 0% Not sure 3%
The Economist/ YouGov^[208]	233	± 4.1%	April 25–27, 2015	9%	5%	5%	7%	2%	2%	6%	2%	2%	8%	2%	17%	1%	19%	Other 2% No preference 9%
Fox News^[209]	383	± 5%	April 19–21, 2015	9%	6%	6%	8%	0%	1%	9%	1%	2%	10%	2%	13%	1%	12%	Donald Trump 5% George Pataki 1% Other 1% None 3% Don't know 9%
Quinnipiac University^[210]	567	± 4.1%	April 16–21, 2015	13%	3%	7%	9%	1%	2%	7%	1%	2%	8%	3%	15%	2%	11%	Other 1% Wouldn't vote 1% Don't know 14%
The Economist/ YouGov^[211]	228	± 4.1%	April 18–20, 2015	13%	10%	6%	11%	1%	0%	5%	2%	1%	11%	2%	9%	1%	15%	Other 3% No preference 10%
CNN/ORC^[212]	435	± 4.5%	April 16–19, 2015	17%	4%	4%	7%	2%	2%	9%	2%	2%	11%	3%	11%	3%	12%	George Pataki 0% Other 5% None/No one 5% No opinion 2%
The Economist/ YouGov^[213]	228	± 4.1%	April 11–13, 2015	12%	7%	4%	13%	3%	2%	4%	1%	2%	13%	4%	7%	2%	14%	Other 2% No preference 12%
Monmouth University^[214]	355	± 5.2%	March 30 – April 2, 2015	13%	7%	5%	11%	1%	1%	9%	1%	1%	6%	5%	5%	1%	11%	Donald Trump 7% George Pataki 0% John R. Bolton 0% Other 1% No one 2% Undecided 12%
Fox News^[215]	379	± 5%	March 29–31, 2015	12%	11%	4%	10%	1%	0%	10%	2%	1%	9%	3%	8%	2%	15%	Donald Trump 3% George Pataki 1% Other 1% None 4% Don't know 6%
ABC News/ Washington Post^[216]	443	± 4.7%	March 26–31, 2015	21%	6%	7%	12%	1%	1%	8%	1%	1%	8%	1%	8%	2%	13%	Other/ None of these/ Wouldn't vote/ No opinion 12%
Public Policy Polling^[217]	443	± 4.7%	March 26–31, 2015	17%	10%	4%	16%	—	—	6%	—	—	10%	3%	6%	—	20%	Undecided 8%
The Economist/ YouGov^[218]	235	± 4.3%	March 21–23, 2015	14%	10%	6%	8%	3%	1%	5%	2%	2%	5%	5%	5%	1%	19%	Other 2% No preference 11%
CNN/ORC^[219]	450	± 4.5%	March 13–15, 2015	16%	9%	7%	4%	0%	1%	10%	1%	2%	12%	4%	7%	1%	13%	Other 4% None/No one 6% No opinion 3%
McClatchy- Marist^[220]	426	± 4.7%	March 1–4, 2015	19%	9%	6%	4%	2%	1%	10%	—	—	7%	3%	5%	2%	18%	Undecided 13%
Quinnipiac University^[221]	554	± 4.2%	February 22 – March 2, 2015	16%	7%	8%	6%	—	1%	8%	2%	1%	6%	1%	5%	2%	18%	Other 1% Wouldn't vote 2% Undecided 17%
The Economist/ YouGov^[222]	255	± 4.6%	February 21–23, 2015	13%	8%	9%	6%	—	—	7%	3%	1%	9%	3%	5%	2%	10%	Others/No preference 26%
Public Policy Polling^[223]	316	± 5.5%	February 20–22, 2015	17%	18%	5%	5%	—	—	10%	—	—	4%	3%	3%	—	25%	Other/Undecided 11%
CNN/ORC^[224]	436	± 4.5%	February 12–15, 2015	12%	9%	7%	3%	1%	1%	17%	1%	2%	11%	2%	6%	2%	11%	Other 3% None/No one 7% No opinion 3%

Poll source	Sample size	Margin of error	Date(s) administered	Jeb Bush	Ben Carson	Chris Christie	Ted Cruz	Lindsey Graham	Mike Huckabee	Bobby Jindal	John Kasich	Rand Paul	Rick Perry	Mitt Romney	Marco Rubio	Rick Santorum	Scott Walker	Others
Fox News^[225]	394	± 4.5%	January 25–27, 2015	10%	9%	4%	4%	1%	11%	2%	1%	11%	4%	21%	5%	1%	8%	Other 1% None 4% Undecided 5%
Public Policy Polling^[226]	400	± 4.9%	January 22–25, 2015	17%	15%	7%	9%	—	9%	—	—	4%	2%	21%	—	—	11%	Other/Undecided 5%
Rasmussen Reports^[227]	787	± 3.5%	January 18–19, 2015	13%	12%	7%	—	—	—	—	—	7%	5%	24%	5%	—	11%	Other 4% Undecided 12%
The Economist/ YouGov^[228]	212	± ?	January 10–12, 2015	12%	10%	3%	9%	0%	8%	—	—	8%	2%	28%	2%	—	6%	Paul Ryan 3% Other 3% No preference 6%

Polls conducted in 2014

Polls in 2014

Poll source	Sample size	Margin of error	Date(s) administered	Jeb Bush	Ben Carson	Chris Christie	Ted Cruz	Mike Huckabee	Bobby Jindal	John Kasich	Rand Paul	Rick Perry	Mitt Romney	Marco Rubio	Paul Ryan	Rick Santorum	Scott Walker	Others
CNN/ORC^[229]	453	± 4.5%	December 18–21, 2014	23%	7%	13%	4%	6%	4%	3%	6%	4%	—	5%	5%	2%	4%	Mike Pence 0% Rob Portman 0% Other 5% None/No one 5% No opinion 3%
ABC News/ Washington Post^[230]	410	± 5.5%	December 11–14, 2014	10%	7%	6%	6%	6%	2%	2%	9%	4%	21%	4%	8%	3%	5%	Other 0% None 2% Wouldn't vote 0% No opinion 6%
ABC News/ Washington Post^[230]	410	± 5.5%	December 11–14, 2014	14%	8%	7%	8%	7%	3%	2%	10%	5%	—	7%	11%	3%	7%	Other 0% None 2% Wouldn't vote 0% No opinion 6%
Fox News^[231]	409	± 5%	December 7–9, 2014	10%	6%	8%	5%	8%	1%	2%	8%	2%	19%	4%	6%	1%	7%	None 2% Undecided 8%
McClatchy- Marist^[232]	360	± 5.2%	December 3–9, 2014	14%	8%	9%	4%	9%	1%	2%	5%	4%	19%	3%	3%	3%	3%	Carly Fiorina 1% Undecided 13%
McClatchy- Marist^[232]	360	± 5.2%	December 3–9, 2014	16%	8%	10%	5%	12%	1%	3%	6%	5%	—	3%	7%	3%	3%	Carly Fiorina 1% Undecided 18%
CNN/ORC^[233]	510	± 4.5%	November 21–23, 2014	9%	10%	8%	5%	7%	1%	2%	6%	4%	20%	3%	6%	2%	5%	Mike Pence 1% Rob Portman 0% Other 6% None/No one 2% Undecided 3%
CNN/ORC^[233]	510	± 4.5%	November 21–23, 2014	14%	11%	9%	7%	10%	1%	3%	8%	5%	—	3%	9%	2%	5%	Mike Pence 1% Rob Portman 0% Other 6% None/No one 2% Undecided 4%
Quinnipiac University^[234]	707	± 3.7%	November 18–23, 2014	11%	8%	8%	5%	5%	2%	2%	6%	2%	19%	2%	5%	1%	5%	Rob Portman 0% Other 1% Wouldn't vote 1% Undecided 16%
Quinnipiac University^[234]	707	± 3.7%	November 18–23, 2014	14%	9%	11%	5%	7%	3%	2%	8%	3%	—	3%	7%	2%	6%	Rob Portman 1% Other 1% Wouldn't vote 1% Undecided 16%
Rasmussen Reports^[235]	?	± ?	November 20–21, 2014	18%	—	15%	—	—	—	—	13%	—	—	—	20%	—	20%	Other/Undecided 14%
ABC News/ Washington Post^[236]	?	± ?	October 9–12, 2014	10%	6%	8%	3%	10%	1%	1%	9%	5%	21%	6%	5%	4%	1%	Other 1% None 2% No opinion 6%
ABC News/ Washington Post^[236]	?	± ?	October 9–12, 2014	13%	7%	8%	4%	12%	2%	2%	12%	6%	—	8%	9%	4%	2%	Other 1% None 3% No opinion 9%
McClatchy- Marist^[237]	376	± 5.1%	September 24–29, 2014	15%	—	12%	4%	—	4%	—	13%	7%	—	6%	13%	3%	3%	Undecided 21%
Zogby Analytics^[238]	212	± 6.9%	September 3–4, 2014	10%	—	9%	5%	9%	—	—	15%	5%	15%	3%	5%	1%	2%	Susana Martinez 0% Nikki Haley 0% Rob Portman 0% Not sure 19%

Poll source	Sample size	Margin of error	Date(s) administered	Jeb Bush	Chris Christie	Ted Cruz	Mike Huckabee	Bobby Jindal	John Kasich	Rand Paul	Rick Perry	Marco Rubio	Paul Ryan	Rick Santorum	Scott Walker	Others
McClatchy-Marist^[239]	342	± 5.3%	August 4–7, 2014	13%	13%	10%	—	2%	—	7%	7%	9%	9%	3%	4%	Undecided 23%
Fox News^[240]	358	± 5%	July 20–22, 2014	12%	10%	9%	—	4%	2%	11%	12%	9%	9%	3%	4%	Other 2% None 4% Don't know 6%
CNN/ORC^[241]	470	± 4.5%	July 18–20, 2014	8%	13%	8%	12%	—	—	12%	11%	6%	11%	3%	5%	Other 6% None/No one 2% No opinion 3%
Zogby Analytics^[242]	282	± 6%	June 27–29, 2014	13%	13%	—	—	4%	1%	20%	—	7%	—	—	8%	Nikki Haley 1% Susana Martinez 1%
Quinnipiac^[243]	620	± 2.6%	June 24–30, 2014	10%	10%	8%	10%	1%	2%	11%	3%	6%	8%	2%	8%	Wouldn't vote 2% Don't know 20%
Saint Leo University^[244]	225	± ?	May 28 – June 4, 2014	16%	11%	8%	6%	1%	2%	3%	5%	4%	6%	2%	2%	Ben Carson 6% Peter T. King 3% John R. Bolton 1% Rob Portman 1% Other 2% Don't know/Not sure 19%
CNN/ORC^[245]	452	± 4.5%	May 29 – June 1, 2014	12%	8%	9%	11%	—	—	14%	6%	8%	10%	4%	5%	Other 6% None/No one 2% No opinion 5%
CNN/ORC^[246]	473	± 4.5%	May 2–4, 2014	13%	9%	7%	10%	—	—	13%	8%	6%	12%	2%	7%	Other 4% None/No one 4% No opinion 7%
Washington Post-ABC News^[247]	424	± 5%	April 25–27, 2014	14%	10%	6%	13%	1%	2%	14%	6%	7%	11%	—	5%	Other 1% None of these 4% No opinion 5%
Fox News^[248]	384	± 5%	April 13–15, 2014	14%	15%	7%	—	2%	—	14%	5%	8%	9%	5%	5%	Other 1% None 6% Don't know 9%
McClatchy-Marist^[249]	416	± 4.8%	April 7–10, 2014	13%	12%	4%	13%	4%	<1%	12%	3%	7%	12%	3%	5%	Other/Undecided 14%
WPA Research^[250]	801	± ?	March 18–20, 2014	11%	9%	9%	13%	3%	—	13%	1%	6%	6%	3%	5%	Other/Undecided 21%
CNN/ORC^[251]	801	± 5%	March 7–9, 2014	9%	8%	8%	10%	—	—	16%	11%	5%	15%	3%	—	Other 6% None/No one 4% No opinion 5%
Public Policy Polling^[252]	542	± 4.2%	March 6–9, 2014	15%	14%	11%	18%	4%	—	14%	—	6%	5%	—	5%	Other/Not Sure 9%
Public Policy Polling^[252]	542	± 4.2%	March 6–9, 2014	21%	14%	13%	—	5%	—	15%	—	8%	9%	—	5%	Other/Not Sure 10%
McClatchy-Marist^[253]	403	± 4.9%	February 4–9, 2014	8%	13%	5%	13%	—	1%	9%	2%	12%	9%	2%	7%	Sarah Palin 8% Undecided 12%
McClatchy-Marist^[253]	403	± 4.9%	February 4–9, 2014	12%	—	6%	15%	—	1%	11%	3%	15%	13%	4%	8%	Undecided 14%
CNN/ORC^[254]	?	± 5%	January 31 – February 2, 2014	10%	10%	8%	14%	—	—	13%	8%	9%	9%	4%	—	Other 8% None/No one 3% No opinion 4%
Public Policy Polling^[255]	457	± 4.6%	January 23–26, 2014	14%	13%	8%	16%	5%	—	11%	—	8%	8%	—	6%	Other/Not Sure 10%
Public Policy Polling^[255]	457	± 4.6%	January 23–26, 2014	18%	17%	11%	—	5%	—	13%	—	8%	9%	—	7%	Other/Not Sure 11%
Washington Post-ABC News^[256]	457	± 5%	January 20–23, 2014	18%	13%	12%	—	—	—	11%	—	10%	20%	—	—	Other 2% None/no-one 5% Undecided 9%
Quinnipiac^[257]	813	± 3.4%	January 15–19, 2014	11%	12%	9%	—	3%	2%	13%	—	8%	13%	—	6%	Wouldn't vote 1% Don't know 22%
NBC News/Marist^[258]	358	± 5%	January 12–14, 2014	8%	16%	5%	—	3%	—	9%	6%	7%	12%	5%	4%	Undecided 25%

Polls conducted in 2013 and 2012

Polls in 2013 and 2012

Poll source	Sample size	Margin of error	Date(s) administered	Jeb Bush	Chris Christie	Ted Cruz	Bobby Jindal	Rand Paul	Rick Perry	Marco Rubio	Paul Ryan	Rick Santorum	Scott Walker	Others
Fox News^[259]	376	± 5%	December 14–16, 2013	12%	16%	12%	—	11%	3%	8%	12%	3%	6%	Other 1% None 5% Don't know 11%
Public Policy Polling^[260]	600	± 3.9%	December 12–15, 2013	10%	19%	14%	3%	11%	—	7%	10%	—	4%	Mike Huckabee 13% Other/Not Sure 10%
Public Policy Polling^[260]	600	± 3.9%	December 12–15, 2013	12%	23%	15%	4%	12%	—	8%	11%	—	6%	Other/Not Sure 10%
Fairleigh Dickinson University^[261]	343	± ?%	December 9–15, 2013	—	18%	14%	—	15%	—	11%	—	—	4%	Other 16% Don't know 21%
Quinnipiac^[262]	1,182	± 1.9%	December 3–9, 2013	11%	17%	13%	3%	14%	—	7%	9%	—	5%	John Kasich 2% Other 2% Wouldn't vote 1% Don't know 17%
McClatchy- Marist^[263]	419	± 4.8%	December 3–5, 2013	10%	18%	10%	—	12%	3%	7%	11%	4%	4%	Sarah Palin 8% Undecided 13%
CNN/ORC^[264]	418	± 5%	November 18–20, 2013	6%	24%	10%	—	13%	7%	9%	11%	6%	—	Other 6% None/No-one 2% No opinion 6%
NBC News^[265]	428	± 5.5%	November 7–10, 2013	—	32%	—	—	—	—	—	—	—	—	Another Republican 31% Wouldn't vote 1% Don't know 35%
Rasmussen^[266]	?	± ?	November 7–8, 2013	12%	22%	12%	—	20%	—	16%	—	—	5%	Don't know 13%
Public Policy Polling^[267]	629	± 3.9%	October 29–31, 2013	12%	15%	14%	5%	13%	—	9%	9%	4%	—	Sarah Palin 7% Other/Not Sure 12%
Public Policy Polling^[267]	629	± 3.9%	October 29–31, 2013	14%	16%	15%	6%	16%	—	10%	11%	5%	—	Other/Not Sure 8%

Poll source	Sample size	Margin of error	Date(s) administered	Jeb Bush	Chris Christie	Ted Cruz	Bobby Jindal	Susana Martinez	Rand Paul	Rick Perry	Marco Rubio	Paul Ryan	Rick Santorum	Scott Walker	Others
Newsmax/ Zogby^[268]	418	± 4.9%	September 23–29, 2013	11%	11%	7%	1%	0%	10%	2%	4%	9%	3%	2%	Allen West 1% Ben Carson 1% Mitch Daniels 1% John Kasich 1% Rob Portman 1% Jim DeMint 0% Bob McDonnell 0% Nikki Haley 0% John Thune 0% Don't know 28.3%
Quinnipiac^[269]			September 23–29, 2013	11%	13%	10%	3%	—	17%	—	12%	10%	—	4%	Don't know 20%
Public Policy Polling^[270]	743	± 3.6%	September 25–26, 2013	11%	14%	20%	—	4%	17%	—	10%	10%	3%	3%	Other/Not sure 9%
CNN/ORC^[271]	452	± 4.5%	September 6–8, 2013	10%	17%	7%	—	—	13%	6%	9%	16%	5%	—	Other 6% None/no-one 4% Not sure 6%
Rasmussen^[272]	1,000	± 3%	August 1–2, 2013	16%	21%	—	—	—	15%	—	18%	13%	—	6%	Other 3% Not Sure 8%
Public Policy Polling^[273]	500	± 4.3%	July 19– 21, 2013	13%	13%	12%	4%	2%	16%	—	10%	13%	4%	—	Other/Not Sure 13%
McClatchy- Marist^[274]	357	± 5.2%	July 15– 18, 2013	10%	15%	7%	1%	1%	9%	4%	12%	13%	2%	2%	Other/Not Sure 25%
Public Policy Polling^[275]	806	± 3.5%	May 6– 9, 2013	15%	15%	7%	3%	1%	14%	—	16%	9%	5%	—	Other/Not Sure 15%
Farleigh Dickinson University^[276]	323	± 5.5%	April 22– 28, 2013	16%	14%	—	—	—	—	—	18%	—	9%	—	Other 21% Not sure 22%
Quinnipiac^[277]	712	± 3.7%	March 26– April 1, 2013	10%	14%	—	3%	—	15%	—	19%	17%	—	2%	Bob McDonnell 1% Other 1% Other/Not Sure 18%
Public Policy Polling^[278]	1,125	± 2.9%	March 27– 30, 2013	12%	15%	—	4%	1%	17%	2%	21%	12%	5%	—	Other 1% Other/Not Sure 10%

Poll source	Sample size	Margin of error	Date(s) administered	Jeb Bush	Chris Christie	Mike Huckabee	Bobby Jindal	Susana Martinez	Rand Paul	Rick Perry	Marco Rubio	Paul Ryan	Rick Santorum	Others
Public Policy Polling^[279]	508	± 4.4%	January 31 – February 3, 2013	13%	13%	11%	4%	1%	10%	3%	22%	15%	—	Other/Not Sure 8%
Public Policy Polling^[280]	563	± 4.1%	January 3–6, 2013	14%	14%	15%	3%	2%	5%	2%	21%	16%	—	Other/Not Sure 7%
Public Policy Polling^[281]	475	± 4.5%	November 30 – December 2, 2012	12%	14%	11%	—	—	7%	—	18%	12%	4%	Condoleezza Rice 8% Sarah Palin 7% Other/Not Sure 7%
Public Policy Polling^[282]	742	± 3.6%	April 12–15, 2012	17%	21%	17%	3%	—	4%	—	10%	7%	12%	Other/Not Sure 10%

References

^ "2016 National Primary Polls". Retrieved January 26, 2016.
^ "2016 National Republican Primary – Polls – HuffPost Pollster". Huffington Post.
^ "2016 Republican Presidential Nomination". Retrieved January 21, 2016.
^ "2016 Republican Presidential Nomination". Retrieved January 14, 2016.
^ "Rubio, Cruz and Sanders Rise After Iowa". Retrieved 4 February 2016.
^ "Iowa or Not, Trump Maintains Huge Lead". Retrieved 2 February 2016.
^ "Americans expect Trump, Clinton victories ahead of Iowa Caucuses". Retrieved 1 February 2016.
^ "Trump's Lead Shrinks As Attacks On Cruz Appear To Backfire — Poll". Retrieved 29 January 2016.
^ "Bloomberg Politics Poll" (PDF). Retrieved 27 January 2016.
^ "National Tracking Poll" (PDF). January 27, 2016.
^ "CNN/ORC Poll: Donald Trump dominates GOP field at 41%". January 26, 2016.
^ "Washington Post-ABC News poll Jan. 21-24 - 2016 election and politics". January 26, 2016.
^ "Trump Gains Ground with White Evangelical Voters; Solidifies Lead with Republican Voters Nationwide" (PDF). January 28, 2016.
^ "Hillary Clinton and Donald Trump Maintain National Leads: Poll". January 27, 2016.
^ "Fox Poll: Trump, Cruz top GOP race, few 'birther' concerns". January 23, 2016.
^ "Trump Leads Cruz By 32 Points Nationwide In A New Zogby Poll". January 21, 2016.
^ "Ipsos Poll Conducted for Reuters". January 22, 2016.
^ "The Economist/YouGov Poll" (PDF). January 22, 2016.
^ "National: Trump Holds Lead" (PDF). January 20, 2016.
^ "National Tracking Poll" (PDF). January 20, 2016.
^ "NBC News/SurveryMonkey Weekly Election Tracking Poll" (PDF). January 20, 2016.
^ "Post GOP Debate poll results". January 14, 2016.
^ "NBC_WSJ January Poll". January 15, 2016.
^ "Ipsos Poll Conducted for Reuters". January 15, 2016.
^ "YouGov" (PDF). January 14, 2016.
^ "One America News Network/Gravis Poll". January 11, 2016.
^ "National Tracking Poll" (PDF). January 15, 2016.
^ "CBS/New York Times Poll" (PDF). January 13, 2016.
^ "NBC News/SurveyMonkey Weekly Election Tracking Poll Polling" (PDF). January 11, 2016.
^ "Hillary Clinton's Lead Over Sanders Nearly Vanishes". January 11, 2016.
^ "Fox News Poll: Trump, Cruz top GOP race nationally". January 8, 2016.
^ "Ipsos/Reuters Polling". January 6, 2016.
^ "Ted Cruz's moment: Texan gains national GOP support and positive reviews". January 9, 2016.
^ "NBC/SurveryMonkey Weekly Election Tracking Poll". January 6, 2016.
^ "Core Political Approval". January 1, 2016.
^ "World Net Daily Poll" (PDF). December 30, 2015.
^ "Core Political Approval" (PDF). December 23, 2015.
^ "The Economist/YouGov Poll" (PDF). December 29, 2015.
^ "CNN POLL" (PDF). December 23, 2015.
^ "EMERSON COLLEGE POLL" (PDF). December 22, 2015.
^ "QUINNIPIAC UNIVERSITY POLL" (PDF). December 22, 2015.
^ "Fox News Poll: 2016 GOP race, Trump's Muslim ban, terrorism & ISIS". December 19, 2015.
^ "National Survey Results" (PDF). December 18, 2015.
^ "National Tracking Poll" (PDF). December 19, 2015.
^ "Ipsos Poll Conducted for Reuters – Core Political Approval". December 18, 2015.
^ "NationalTrackingPoll" (PDF). December 16, 2015.
^ "Washington Post-ABC News poll Dec. 10–13, 2015". December 15, 2015.
^ "NATIONAL: TRUMP WIDENS NATIONAL LEAD" (PDF). December 14, 2015.
^ "Trump Leads National GOP Horserace, Cruz Surges Into 2nd Place". December 13, 2015.
^ "Ipsos Poll Conducted for Reuters – Core Political Approval". December 12, 2015.
^ "The Economist/YouGov Pol" (PDF). December 12, 2015.
^ "National Polling Results". December 10, 2015.
^ Salvanto, Anthony; De Pinto, Jennifer; Dutton, Sarah; Backus, Fred (December 3, 2015). "Poll: Donald Trump back on top, with Ted Cruz climbing into second".
^ "Zogby Analytics: Trump Leads By 25 Points Over Nearest Rival". December 9, 2015.
^ "NationalTrackingPoll" (PDF). December 9, 2015.
^ "December 2015 PRRI/RNS Survey" (PDF). December 12, 2015.
^ "National Issues Poll with USA TODAY December 8, 2015" (PDF). December 9, 2015.
^ ^a ^b "Ipsos Poll Conducted for Reuters". December 1, 2015.
^ "Trump Holds Firm; Cruz, Rubio, Carson Vie For 2nd: Poll". December 7, 2015.
^ "CNN/ORC" (PDF). December 4, 2015.
^ "BUMP FOR TRUMP AS CARSON FADES IN REPUBLICAN RACE, QUINNIPIAC UNIVERSITY NATIONAL POLL FINDS; CLINTON, SANDERS SURGE IN MATCHUPS WITH GOP LEADERS" (PDF). December 2, 2015.
^ "Ipsos Poll Conducted for Reuters" (PDF). November 25, 2015.
^ "National Polling Results". November 23, 2015.
^ "The Economist/YouGov Poll" (PDF). November 23, 2015.
^ "Possible Republican presidential candidates in 2016". November 13, 2015.
^ "Fox News Poll: 2016 matchups; Syrian refugees". November 22, 2015.
^ "Washington Post-ABC News poll, Nov. 16–19, 2015". November 22, 2015.
^ "Ipsos Poll Conducted for Reuters". November 13, 2015.
^ "GOP Has Clear Top 4; Clinton Dominant for Dems; General Election Tight" (PDF). November 19, 2015.
^ "Bloomberg Politics National Poll – GOP – Nov. 19, 2015". November 19, 2015.
^ "Donald Trump Retakes Lead in GOP Race; Ted Cruz Makes Gains: Poll". November 20, 2015.
^ "Morning Consult Poll" (PDF). November 17, 2015.
^ "Ipsos Poll Conducted for Reuters". November 13, 2015.
^ "UMass Poll of Likely Presidential Primary Voters" (PDF). November 16, 2015.
^ "Here's How the GOP Race Looks Now". November 13, 2015.
^ "Ipsos Poll Conducted for Reuters". November 11, 2015.
^ "2015 American Values Survey Supplement" (PDF). November 17, 2015.
^ "The Economist/YouGov Poll" (PDF). November 11, 2015.
^ "National Tracking Poll" (PDF). November 10, 2015.
^ "Ipsos Poll Conducted for Reuters". November 4, 2015.
^ "Nature of the Sample: McClatchy-Marist Poll of 1,465 National Adults". November 10, 2015.
^ "Fox Poll: GOP nomination race coming into focus". November 4, 2015.
^ "USC/LAT poll: Marco Rubio and Ted Cruz gain ground in Republican presidential field". November 6, 2015.
^ "The Doctor Is In As Carson Ties Trump In GOP Race, Quinnipiac University National Poll Finds; Carson Tops Clinton By 10 Points In General Election". November 4, 2015.
^ "Post-Republican Debate Topline 11.02.2015". November 4, 2015.
^ "New Poll: Jeb Bush's Popularity Problem, Trump Down for Second Consecutive Week". November 3, 2015.
^ "Trump Still Leads in New Zogby Analytics Poll". November 5, 2015.
^ "Post-Debate Poll Shows Trump, Rubio, And Cruz Are The Top Three Debate Winners". October 29, 2015.
^ "Go p Race Survey Monkey Top Lines". November 3, 2015.
^ "NBC/WSJ Poll: Carson Surges Into Lead of National GOP Race". November 2, 2015.
^ "Trump Leads GOP, Carson Stays Strong, Rubio 3rd: Poll". October 24–29, 2015.
^ "Ipsos Poll Conducted for Reuters Core Political Approval". October 29, 2015.
^ "The Economist/YouGov Poll" (PDF). October 28, 2015. Retrieved October 28, 2015.
^ "Trump's National Lead Increases to 35.6%". October 27, 2015. Retrieved October 27, 2015.
^ "National Tracking Poll" (PDF). October 26, 2015.
^ Dutton, Sarah; De Pinto, Jennifer; Salvanto, Anthony; Backus, Fred (October 27, 2015). "CBS/NYT Poll: Ben Carson edges out Donald Trump". Retrieved October 27, 2015.
^ "Ipsos/Reuters Poll". October 22, 2015.
^ "2016 National Republican Primary – Trump 40%, Carson 14% (Morning Consult 10/15-10/19)". October 20, 2015.
^ "National: House Speakership Shadows GOP 2016" (PDF). October 20, 2015.
^ "Washington Post-ABC News poll, Oct. 15–18, 2015". October 20, 2015.
^ "Emerson Poll: With No Joe, Clinton Leads Sanders By Wide Margin. Trump Solidifies Support in GOP Field. Carson and Rubio Pull Away From Pack" (PDF). October 19, 2015.
^ "2016 National Republican Primary – Trump 25%, Carson 22% (NBC News/Wall Street Journal 10/15-10/18)". October 19, 2015.
^ "Poll: Trump, Carson dominate GOP field as Fiorina falters". October 20, 2015.
^ "2016 National Democratic Primary – Clinton 45%, Sanders 31% (NBC News/SurveyMonkey 10/13-10/15)". October 16, 2015.
^ "2016 National Democratic Primary – Clinton 51%, Sanders 24% (Ipsos/Reuters (Web) 10/10-10/14)". October 16, 2015.
^ "Fox News Poll: Carson giving Trump a run for his money". Fox News. October 13, 2015. Retrieved October 14, 2015.
^ https://d25d2506sfb94s.cloudfront.net/cumulus_uploads/document/oxhxk3fmq5/econTabReport.pdf
^ Wilson, Reid (October 13, 2015). "Ahead of Debate, Clinton Lead Grows". Retrieved October 14, 2015.
^ "Poll: Donald Trump still leads, Ben Carson in second". CBS News. October 11, 2015. Retrieved October 11, 2015. {{cite web}}: Cite uses deprecated parameter |authors= (help)
^ "Ipsos/Reuters". October 7, 2015.
^ "Poll: Rubio Surpasses Bush, Trump Still On Top". October 6, 2015.
^ "Poll: Trump and Carson Top List of Republican Field". October 8, 2015.
^ "Trump Holding Steady Nationally; Rubio Biggest Gainer" (PDF). October 6, 2015.
^ "Trump Dominates One America News Network's National Poll". October 2, 2015.
^ "Poll: Donald Trump Falls: Ben Carson Surges To Lead In Poll". October 2, 2015.
^ "Ipsos/Reuters". September 30, 2015.
^ "Suffolk University/USA TODAY" (PDF).
^ Cruz, Caitlin (September 30, 2014). "Suffolk University/USA TODAY". Talking Points Memo. Retrieved October 2, 2015.
^ "Poll: Biden Broadly Favorable, But Clinton Still Leads". September 28, 2015.
^ "NBC/WSJ Poll: Trump and Carson Lead GOP; Clinton Loses Ground". September 27, 2015.
^ "Ipsos/Reuters". September 23, 2015.
^ "Fox News". September 23, 2015. Retrieved September 23, 2015.
^ "Quinnipiac". September 24, 2015. Retrieved September 24, 2015.
^ "Bloomberg" (PDF). September 23, 2015. Retrieved September 24, 2015.
^ "Zogby". September 21, 2015. Retrieved September 21, 2015.
^ "CNN/ORC poll" (PDF). September 19, 2015. Retrieved September 20, 2015.
^ "NBC News/Survey Monkey" (PDF). September 19, 2015. Retrieved September 20, 2015.
^ "Morning Consult poll". September 18, 2015. Retrieved September 18, 2015.
^ "Post-Debate National Poll Shows Fiorina Tied for First with Trump". September 17, 2015. Retrieved September 17, 2015.
^ "Ipsos/Reuters (Web) (9/12-9/16 2015)". The Huffington Post. Retrieved 23 December 2015.
^ http://www.ipsos-na.com/download/pr.aspx?id=14883
^ "YouGov/Economist (9/11-9/15 2015)". The Huffington Post. Retrieved 23 December 2015.
^ "Morning Consult (9/11-9/13 2015)". The Huffington Post. Retrieved 23 December 2015.
^ "New poll: Donald Trump still leads, but Ben Carson makes strong gains". CBS News. September 15, 2015. Retrieved September 16, 2015.
^ http://www.langerresearch.com/wp-content/uploads/1171a22016Politics.pdf
^ "Ipsos/Reuters (Web) (9/5-9/9 2015)". The Huffington Post. Retrieved 23 December 2015.
^ "Emerson College Polling Society (9/5-9/8 2015)". The Huffington Post. Retrieved 23 December 2015.
^ http://i2.cdn.turner.com/cnn/2015/images/09/10/rel9a.-.gop.2016.pdf
^ "Morning Consult (9/4-9/7 2015)". The Huffington Post. Retrieved 23 December 2015.
^ "Poll: Carson Sprints to Second as Trump's Lead Softens – Morning Consult". Morning Consult. Retrieved 23 December 2015.
^ "National: Trump Holds Leads, Carson 2nd" (PDF). September 3, 2015. Retrieved September 5, 2015.
^ "Trump, Clinton Lead Primary Matchups. Bush Ties Carson for Runner Up". Morning Consult. Retrieved 23 December 2015.
^ "Trump Supporters Think Obama is a Muslim Born in Another Country" (PDF). Public Policy Polling. Retrieved 2015-09-01.
^ "Ipsos Poll Conducted for Reuters". 29 August 2015.
^ "New Hot Air-Townhall/Survey Monkey poll: Trump way up in GOP race, but Hillary struggles for lead in Dem field". Hot Air. Retrieved 23 December 2015.
^ "Biden Runs Better Than Clinton Against Top Republicans, Quinnipiac University National Poll Finds; Trump GOP Lead Grows As Clinton Dem Lead Shrinks". 27 August 2015.
^ "Trump Breaks New Ceiling In National GOP Poll".
^ http://www.ipsos-na.com/download/pr.aspx?id=14784
^ https://civisanalytics.com/blog/data-science/2015/08/26/republican-primary-poll-august2015/
^ https://d25d2506sfb94s.cloudfront.net/cumulus_uploads/document/zvg9hui4lt/econToplines.pdf
^ "Morning Consult (8/14-8/16 2015)". Huffington Post.
^ "CNN/ORC Poll: Donald Trump on top". CNN. Retrieved 2015-08-29.
^ "Fox News Poll: Sanders gains on Clinton". Fox News. August 14, 2015.
^ http://www.ipsos-na.com/download/pr.aspx?id=14767
^ "Has 'The Donald' Peaked?". rasmussenreports.com. Retrieved 23 December 2015.
^ http://www.ipsos-na.com/download/pr.aspx?id=14724
^ "Morning Consult (8/7-8/9 2015)". Huffington Post.
^ http://www.pdf.investintech.com/preview/33f7458c-3ec9-11e5-9555-002590d31986/index.html
^ http://ipsos-na.com/download/pr.aspx?id=14711
^ http://www.uakron.edu/dotAsset/fb6aadf4-05ff-4956-a26b-447bfb7fd28f.pdf
^ https://d25d2506sfb94s.cloudfront.net/cumulus_uploads/document/wtuckrpu76/econTabReport.pdf
^ "Morning Consult (7/31-8/3 2015)". Huffington Post.
^ "Poll: New high for Trump, new low for Clinton". Fox News. August 3, 2015.
^ http://images.businessweek.com/cms/2015-08-04/8302475320_tue.pdf
^ "NATIONAL: TRUMP WIDENS LEAD" (PDF). monmouth.edu. 2015-08-03. Retrieved 2015-08-03.
^ "CBS News GOP presidential candidates poll". Scribd. Retrieved 23 December 2015.
^ "Donald Trump Leads Republican Presidential Pack, WSJ/NBC Poll Finds". Wall Street Journal. August 2, 2015. Retrieved August 2, 2015.
^ "Gravis Marketing/One America News (7/29 2015)". Huffington Post.
^ "Toplines – National GOP Primary – July 28–29, 2015". rasmussenreports.com. Retrieved 23 December 2015.
^ "Ipsos Poll Conducted for Reuters Core Political Approval" (PDF). Ipsos-na.com. 2015-07-29. Retrieved 2015-08-09.
^ "Emerson College Polling Society (7/26-7/28 2015)". Huffington Post.
^ http://www.quinnipiac.edu/images/polling/us/us07302015_U645de.pdf
^ "2016 – Conducted July 22–25, 2016". documentcloud.org. Retrieved 23 December 2015.
^ "Ipsos Poll Conducted for Reuters Core Political Approval" (PDF). Ipsos-na.com. 2015-07-22. Retrieved 2015-07-29.
^ http://www.publicpolicypolling.com/pdf/2015/PPP_Release_National_72215.pdf
^ Kathy Frankovic. "Donald Trump's support remains high following John McCain controversy". YouGov. Retrieved 23 December 2015.
^ "National Tracking Poll July 17–20, 2015" (PDF). Huffington Post.
^ "Washington Post-ABC News poll, July 16–19, 2015". The Washington Post.
^ "Fox News Poll: Most voters don't trust Iran, many agree with Trump on immigration". Fox News. July 16, 2015.
^ "Ipsos Poll Conducted for Reuters Core Political Approval" (PDF). Ipsos-na.com. 2015-07-15. Retrieved 2015-07-20.
^ [1] Template:Wayback
^ http://www.monmouth.edu/assets/0/32212254770/32212254991/32212254992/32212254994/32212254995/30064771087/d56c8128-f211-4a0e-a413-f4716c83cf65.pdf
^ "Ipsos Poll Conducted for Reuters Core Political Approval" (PDF). Ipsos-na.com. 2015-07-08. Retrieved 2015-07-12.
^ "The Economist/YouGov Poll" (PDF). cloudfront.net. July 4, 2015. Retrieved 2015-07-11.
^ "Ipsos Poll Conducted for Reuters Core Political Approval" (PDF). Ipsos-na.com. 2015-07-02. Retrieved 2015-07-13.
^ "The Economist/YouGov Poll" (PDF). cloudfront.net. June 27, 2015. Retrieved 2015-07-06.
^ "CCN Poll" (PDF). I2.cdn.turner.com. Retrieved 2015-07-06.
^ "Fox News Poll". Foxnews.com. June 24, 2015. Retrieved 2015-07-06.
^ "The Economist/YouGov Poll" (PDF). cloudfront.net. June 20, 2015. Retrieved 2015-07-06.
^ "HART RESEARCH ASSOCIATES/PUBLIC OPINION STRATEGIES Study #15247 – page 1" (PDF). Msnbcmedia.msn.com. June 2015. Retrieved 2015-07-06.
^ "The Economist/YouGov Poll" (PDF). cloudfront.net. June 13, 2015. Retrieved 2015-07-11.
^ "Walker, Bush, Rubio lead GOP Field Nationally, Clinton Still Dominant" (PDF). Publicpolicypolling.com. Retrieved 2015-07-11.
^ "NATIONAL: NO 'TOP TIER' IN 2016 GOP RACE" (PDF). Monmouth.edu. Retrieved 2015-07-11.
^ "Ipsos Poll Conducted for Reuters Core Political Approval" (PDF). Ipsos-na.com. 2015-06-10. Retrieved 2015-07-11.
^ "The Economist/YouGov Poll" (PDF). cloudfront.net. June 6, 2015. Retrieved 2015-07-11.
^ "060315_2016_NSA_web".
^ "The Economist/YouGov Poll" (PDF).
^ "CNN/ORC Poll" (PDF).
^ "2016 GOP field scattered, ratings of Clinton and other candidates".
^ "The Economist/YouGov Poll May 23–25, 2015" (PDF).
^ "May 28, 2015 – Five Leaders In 2016 Republican White House Race, Quinnipiac University National Poll Finds; Rubio, Paul Are Only Republicans Even Close To Clinton".
^ "The Economist/YouGov Poll May 16–18, 2015" (PDF).
^ "Fox News Polls: Huckabee seen as more ethical than most, Clinton's favorable slips, Christie underwater by double digits".
^ "The Economist/YouGov Poll May9-11, 2015" (PDF).
^ "Walker Leads Tightly Clustered GOP Field, Clinton Up Big Nationally" (PDF).
^ "The Economist/YouGov Poll May 2–4, 2015" (PDF).
^ "NBC News/Wall Street Journal Survey April 26–30, 2015" (PDF).
^ "The Economist/YouGov Poll April 25–27, 2015" (PDF).
^ "Fox News Poll: Rubio jumps to head of 2016 GOP pack, Clinton honesty questioned".
^ "April 23, 2015 – Rubio First In GOP Pack, Runs Best Against Clinton, Quinnipiac University National Poll Finds; Clinton On Top, But Most Voters Say She's Not Honest".
^ "The Economist/YouGov Poll April 18–20, 2015" (PDF).
^ "CNN/ORC Poll April 16–19, 2015" (PDF).
^ "The Economist/YouGov Poll April 11–13, 2015" (PDF).
^ "National: 2016 GOP Remains Wide Open" (PDF).
^ "Fox News Poll: More families feel worse than better as a result of ObamaCare, Walker jumps to top of GOP field, Clinton emails 'bad judgment'".
^ "Clinton's Popularity Declines – But Still Beats Her GOP Rivals'" (PDF).
^ "Cruz Surges Following Candidacy Announcement" (PDF).
^ "The Economist/YouGov Poll March 21–23, 2015" (PDF).
^ "CNN/ORC Poll March 13–15, 2105" (PDF).
^ "McClatch-Marist Poll March 1–4, 2015" (PDF).
^ "March 5, 2015 – Walker, Bush In Tight Race Among U.S. Republicans, Quinnipiac University National Poll Finds; Clinton Sweeps Dem Field, With Biden In The Wings".
^ "The Economist/YouGov Poll February 21–23, 2015" (PDF).
^ "Walker takes the lead in GOP Race" (PDF).
^ "CNN/ORC Poll February 12–15, 2015" (PDF).
^ "Fox News Poll: Voters believe Romney, Clinton remain top picks for 2016, Obama not tough enough on Iran".
^ "Romney has small lead in early GOP polling" (PDF).
^ "Romney Leads the GOP Pack – For Now".
^ "2012 GOP presidential nominee Mitt Romney is Republicans' top pick for 2016, while Democrats prefer 2008 runner-up Hillary Clinton".
^ "CNN/ORC Poll December 18–21, 2014" (PDF).
^ "There's Work Ahead if Bush Does Run; He's at 14% in a Fragmented GOP Field" (PDF).
^ "Fox News Poll: Your 2016 presidential election fix".
^ "McClatchy-Marist Poll December 3–9, 2014" (PDF).
^ "CNN/ORC Poll November 21–23, 2014" (PDF).
^ "November 26, 2014 – Romney, Bush Are Top GOP Contenders For 2016 Race, Quinnipiac University National Poll Finds; Clinton Leads, Tied With Christie Or Romney".
^ "Clinton Still Leads Democrats, GOP Race Wide Open for 2016".
^ "Romney Leads Scattered 2016 GOP Field, Clinton Still Dominates the Democratic Race" (PDF).
^ "McClatchy-Marist Poll September 24–29, 2014".
^ "Rand and Mitt Tied for 2016: A Tale of Two GOPs".
^ "McClatchy-Marist Poll August 4–7, 2014".
^ "Fox News polls: Midterm elections, 2016 presidential matchups".
^ "CNN/ORC Poll July 18–20, 2014" (PDF).
^ "Rand Paul Leads the GOP Pack for 2016 – And Not By a Little".
^ "July 8, 2014 – Clinton Owns Dem 2016 Nod; Tops Top Republicans, Quinnipiac University National Poll Finds; 2014 Generic House Race Tied, But Voters Hate Dems Less".
^ "National Survey 1016 People (general population) Conducted May 28 – June 4, 2014" (PDF).
^ "CNN/ORC Poll May 29 – July 1, 2014" (PDF).
^ "CNN/ORC Poll May 2–4, 2014" (PDF).
^ "Americans like Clinton and Bush families, but favor Hillary over Jeb".
^ "Fox News Poll: Voters say Obama lies on important matters; Bush, Christie and Paul are top GOP picks for 2016".
^ "McClatchy-Marist Poll April 7–10, 2014".
^ "Paul keeps pole position in '16 GOP presidential field; Huckabee second in new poll".
^ "CNN/ORC Poll March 7–9, 2014" (PDF).
^ "Clinton far more electable than other Democrats" (PDF).
^ "McClatchy-Marist Poll February 4–9, 2014".
^ "CNN/ORC Poll January 31 – February 2, 2014".
^ "Huckabee leads GOP field, as Christie collapses" (PDF).
^ "Jam for Christie, Clear Lane for Clinton In an Early Look at the 2016 On-Ramp" (PDF).
^ "January 21, 2014 – Bridgegate Takes Toll On Christie's 2016 Hopes, Quinnipiac University National Poll Finds; Hillary Clinton Is Big Winner As NJ Gov Crashes".
^ "1/15: NBC News/Marist Poll: Are New Jersey Governor Chris Christie's Political Plans Bottlenecked?".
^ "Fox News Poll: Clinton, Christie on top in 2016 preference test".
^ "Christie leads GOP field and Democratic contenders" (PDF).
^ "2016 Prospects For The White House".
^ "December 11, 2013 – Keep Cell Phones Off Planes, American Voters Say 2-1, Quinnipiac University National Poll Finds; More People Spending Less On Holiday Gifts".
^ "Poll: Clinton dominates early 2016 race; Warren gains on Biden as alternative".
^ "CNN/ORC Poll November 18–20, 2013" (PDF).
^ "Princeton Survey Research Associates International Poll for November 11, 2013" (PDF).
^ "2016? Clinton Still Far Ahead Among Democrats; Christie, Paul in Near Tie".
^ "Cruz down 17 to Hillary but still leading with conservatives" (PDF).
^ "Newsmax/Zogby Poll: Christie, Jeb Bush, Rand Paul Lead 2016 Pack".
^ "October 2, 2013 – Clinton Sweeps Dems, Tops Republicans In 2016 Race, Quinnipiac University National Poll Finds; American Voters Say 3-1 Keep Guns Out Of Starbucks".
^ "Cruz leads national Republican field" (PDF).
^ "CNN/ORC Poll September 6–8, 2013" (PDF).
^ "Christie Is Candidate GOP Voters Want Least As Their 2016 Nominee".
^ "Rand Paul leads GOP primary, but Christie best bet against Clinton" (PDF).
^ "McClatchy-Marist Poll July 15–18, 2013" (PDF).
^ "Democrats still behind Clinton, 4 way race for Republicans" (PDF).
^ "Hillary Clinton Leads 2016 Democratic Presidential Hopefuls; Republicans Without A Clear Frontrunner".
^ "April 3, 2013 – Early Look At 2016 GOP Field Shows 5-Way Horse Race, Quinnipiac University National Poll Finds; New Jersey's Christie Has Just 14%".
^ "Hillary Takes It All" (PDF).
^ "Clinton, Rubio lead primary contests" (PDF).
^ "Clinton could be hard to beat if she runs in 2016" (PDF).
^ "Clinton, Rubio 2016?" (PDF).
^ "Romney over 50% nationally" (PDF).

External links

http://elections.huffingtonpost.com/pollster/2016-national-gop-primary

[1] "2016 National Primary Polls". Retrieved January 26, 2016.

[2] "2016 National Republican Primary – Polls – HuffPost Pollster". Huffington Post.

[3] "2016 Republican Presidential Nomination". Retrieved January 21, 2016.

[4] "2016 Republican Presidential Nomination". Retrieved January 14, 2016.

[5] "Rubio, Cruz and Sanders Rise After Iowa". Retrieved 4 February 2016.

[6] "Iowa or Not, Trump Maintains Huge Lead". Retrieved 2 February 2016.

[7] "Americans expect Trump, Clinton victories ahead of Iowa Caucuses". Retrieved 1 February 2016.

[8] "Trump's Lead Shrinks As Attacks On Cruz Appear To Backfire — Poll". Retrieved 29 January 2016.

[9] "Bloomberg Politics Poll" (PDF). Retrieved 27 January 2016.

[10] "National Tracking Poll" (PDF). January 27, 2016.

[11] "CNN/ORC Poll: Donald Trump dominates GOP field at 41%". January 26, 2016.

[12] "Washington Post-ABC News poll Jan. 21-24 - 2016 election and politics". January 26, 2016.

[13] "Trump Gains Ground with White Evangelical Voters; Solidifies Lead with Republican Voters Nationwide" (PDF). January 28, 2016.

[14] "Hillary Clinton and Donald Trump Maintain National Leads: Poll". January 27, 2016.

[15] "Fox Poll: Trump, Cruz top GOP race, few 'birther' concerns". January 23, 2016.

[16] "Trump Leads Cruz By 32 Points Nationwide In A New Zogby Poll". January 21, 2016.

[17] "Ipsos Poll Conducted for Reuters". January 22, 2016.

[18] "The Economist/YouGov Poll" (PDF). January 22, 2016.

[19] "National: Trump Holds Lead" (PDF). January 20, 2016.

[20] "National Tracking Poll" (PDF). January 20, 2016.

[21] "NBC News/SurveryMonkey Weekly Election Tracking Poll" (PDF). January 20, 2016.

[22] "Post GOP Debate poll results". January 14, 2016.

[23] "NBC_WSJ January Poll". January 15, 2016.

[24] "Ipsos Poll Conducted for Reuters". January 15, 2016.

[25] "YouGov" (PDF). January 14, 2016.

[26] "One America News Network/Gravis Poll". January 11, 2016.

[27] "National Tracking Poll" (PDF). January 15, 2016.

[28] "CBS/New York Times Poll" (PDF). January 13, 2016.

[29] "NBC News/SurveyMonkey Weekly Election Tracking Poll Polling" (PDF). January 11, 2016.

[30] "Hillary Clinton's Lead Over Sanders Nearly Vanishes". January 11, 2016.

[31] "Fox News Poll: Trump, Cruz top GOP race nationally". January 8, 2016.

[32] "Ipsos/Reuters Polling". January 6, 2016.

[33] "Ted Cruz's moment: Texan gains national GOP support and positive reviews". January 9, 2016.

[34] "NBC/SurveryMonkey Weekly Election Tracking Poll". January 6, 2016.

[35] "Core Political Approval". January 1, 2016.

[36] "World Net Daily Poll" (PDF). December 30, 2015.

[37] "Core Political Approval" (PDF). December 23, 2015.

[38] "The Economist/YouGov Poll" (PDF). December 29, 2015.

[39] "CNN POLL" (PDF). December 23, 2015.

[40] "EMERSON COLLEGE POLL" (PDF). December 22, 2015.

[41] "QUINNIPIAC UNIVERSITY POLL" (PDF). December 22, 2015.

[42] "Fox News Poll: 2016 GOP race, Trump's Muslim ban, terrorism & ISIS". December 19, 2015.

[43] "National Survey Results" (PDF). December 18, 2015.

[44] "National Tracking Poll" (PDF). December 19, 2015.

[45] "Ipsos Poll Conducted for Reuters – Core Political Approval". December 18, 2015.

[46] "NationalTrackingPoll" (PDF). December 16, 2015.

[47] "Washington Post-ABC News poll Dec. 10–13, 2015". December 15, 2015.

[48] "NATIONAL: TRUMP WIDENS NATIONAL LEAD" (PDF). December 14, 2015.

[49] "Trump Leads National GOP Horserace, Cruz Surges Into 2nd Place". December 13, 2015.

[50] "Ipsos Poll Conducted for Reuters – Core Political Approval". December 12, 2015.

[51] "The Economist/YouGov Pol" (PDF). December 12, 2015.

[52] "National Polling Results". December 10, 2015.

[53] Salvanto, Anthony; De Pinto, Jennifer; Dutton, Sarah; Backus, Fred (December 3, 2015). "Poll: Donald Trump back on top, with Ted Cruz climbing into second".

[54] "Zogby Analytics: Trump Leads By 25 Points Over Nearest Rival". December 9, 2015.

[55] "NationalTrackingPoll" (PDF). December 9, 2015.

[56] "December 2015 PRRI/RNS Survey" (PDF). December 12, 2015.

[57] "National Issues Poll with USA TODAY December 8, 2015" (PDF). December 9, 2015.

[auto-58] "Ipsos Poll Conducted for Reuters". December 1, 2015.

[59] "Trump Holds Firm; Cruz, Rubio, Carson Vie For 2nd: Poll". December 7, 2015.

[60] "CNN/ORC" (PDF). December 4, 2015.

[61] "BUMP FOR TRUMP AS CARSON FADES IN REPUBLICAN RACE, QUINNIPIAC UNIVERSITY NATIONAL POLL FINDS; CLINTON, SANDERS SURGE IN MATCHUPS WITH GOP LEADERS" (PDF). December 2, 2015.

[62] "Ipsos Poll Conducted for Reuters" (PDF). November 25, 2015.

[63] "National Polling Results". November 23, 2015.

[64] "The Economist/YouGov Poll" (PDF). November 23, 2015.

[65] "Possible Republican presidential candidates in 2016". November 13, 2015.

[66] "Fox News Poll: 2016 matchups; Syrian refugees". November 22, 2015.

[67] "Washington Post-ABC News poll, Nov. 16–19, 2015". November 22, 2015.

[68] "Ipsos Poll Conducted for Reuters". November 13, 2015.

[69] "GOP Has Clear Top 4; Clinton Dominant for Dems; General Election Tight" (PDF). November 19, 2015.

[70] "Bloomberg Politics National Poll – GOP – Nov. 19, 2015". November 19, 2015.

[71] "Donald Trump Retakes Lead in GOP Race; Ted Cruz Makes Gains: Poll". November 20, 2015.

[72] "Morning Consult Poll" (PDF). November 17, 2015.

[73] "Ipsos Poll Conducted for Reuters". November 13, 2015.

[74] "UMass Poll of Likely Presidential Primary Voters" (PDF). November 16, 2015.

[75] "Here's How the GOP Race Looks Now". November 13, 2015.

[76] "Ipsos Poll Conducted for Reuters". November 11, 2015.

[77] "2015 American Values Survey Supplement" (PDF). November 17, 2015.

[78] "The Economist/YouGov Poll" (PDF). November 11, 2015.

[79] "National Tracking Poll" (PDF). November 10, 2015.

[80] "Ipsos Poll Conducted for Reuters". November 4, 2015.

[81] "Nature of the Sample: McClatchy-Marist Poll of 1,465 National Adults". November 10, 2015.

[82] "Fox Poll: GOP nomination race coming into focus". November 4, 2015.

[83] "USC/LAT poll: Marco Rubio and Ted Cruz gain ground in Republican presidential field". November 6, 2015.

[84] "The Doctor Is In As Carson Ties Trump In GOP Race, Quinnipiac University National Poll Finds; Carson Tops Clinton By 10 Points In General Election". November 4, 2015.

[85] "Post-Republican Debate Topline 11.02.2015". November 4, 2015.

[86] "New Poll: Jeb Bush's Popularity Problem, Trump Down for Second Consecutive Week". November 3, 2015.

[87] "Trump Still Leads in New Zogby Analytics Poll". November 5, 2015.

[88] "Post-Debate Poll Shows Trump, Rubio, And Cruz Are The Top Three Debate Winners". October 29, 2015.

[89] "Go p Race Survey Monkey Top Lines". November 3, 2015.

[90] "NBC/WSJ Poll: Carson Surges Into Lead of National GOP Race". November 2, 2015.

[91] "Trump Leads GOP, Carson Stays Strong, Rubio 3rd: Poll". October 24–29, 2015.

[92] "Ipsos Poll Conducted for Reuters Core Political Approval". October 29, 2015.

[93] "The Economist/YouGov Poll" (PDF). October 28, 2015. Retrieved October 28, 2015.

[94] "Trump's National Lead Increases to 35.6%". October 27, 2015. Retrieved October 27, 2015.

[95] "National Tracking Poll" (PDF). October 26, 2015.

[96] Dutton, Sarah; De Pinto, Jennifer; Salvanto, Anthony; Backus, Fred (October 27, 2015). "CBS/NYT Poll: Ben Carson edges out Donald Trump". Retrieved October 27, 2015.

[97] "Ipsos/Reuters Poll". October 22, 2015.

[98] "2016 National Republican Primary – Trump 40%, Carson 14% (Morning Consult 10/15-10/19)". October 20, 2015.

[99] "National: House Speakership Shadows GOP 2016" (PDF). October 20, 2015.

[100] "Washington Post-ABC News poll, Oct. 15–18, 2015". October 20, 2015.

[101] "Emerson Poll: With No Joe, Clinton Leads Sanders By Wide Margin. Trump Solidifies Support in GOP Field. Carson and Rubio Pull Away From Pack" (PDF). October 19, 2015.

[102] "2016 National Republican Primary – Trump 25%, Carson 22% (NBC News/Wall Street Journal 10/15-10/18)". October 19, 2015.

[103] "Poll: Trump, Carson dominate GOP field as Fiorina falters". October 20, 2015.

[104] "2016 National Democratic Primary – Clinton 45%, Sanders 31% (NBC News/SurveyMonkey 10/13-10/15)". October 16, 2015.

[105] "2016 National Democratic Primary – Clinton 51%, Sanders 24% (Ipsos/Reuters (Web) 10/10-10/14)". October 16, 2015.

[106] "Fox News Poll: Carson giving Trump a run for his money". Fox News. October 13, 2015. Retrieved October 14, 2015.

[107] ttps://d25d2506sfb94s.cloudfront.net/cumulus_uploads/document/oxhxk3fmq5/econTabReport.pdf

[108] Wilson, Reid (October 13, 2015). "Ahead of Debate, Clinton Lead Grows". Retrieved October 14, 2015.

[109] "Poll: Donald Trump still leads, Ben Carson in second". CBS News. October 11, 2015. Retrieved October 11, 2015. {{cite web}}: Cite uses deprecated parameter |authors= (help)

[110] "Ipsos/Reuters". October 7, 2015.

[111] "Poll: Rubio Surpasses Bush, Trump Still On Top". October 6, 2015.

[112] "Poll: Trump and Carson Top List of Republican Field". October 8, 2015.

[113] "Trump Holding Steady Nationally; Rubio Biggest Gainer" (PDF). October 6, 2015.

[114] "Trump Dominates One America News Network's National Poll". October 2, 2015.

[115] "Poll: Donald Trump Falls: Ben Carson Surges To Lead In Poll". October 2, 2015.

[116] "Ipsos/Reuters". September 30, 2015.

[117] "Suffolk University/USA TODAY" (PDF).

[118] Cruz, Caitlin (September 30, 2014). "Suffolk University/USA TODAY". Talking Points Memo. Retrieved October 2, 2015.

[119] "Poll: Biden Broadly Favorable, But Clinton Still Leads". September 28, 2015.

[120] "NBC/WSJ Poll: Trump and Carson Lead GOP; Clinton Loses Ground". September 27, 2015.

[121] "Ipsos/Reuters". September 23, 2015.

[122] "Fox News". September 23, 2015. Retrieved September 23, 2015.

[123] "Quinnipiac". September 24, 2015. Retrieved September 24, 2015.

[124] "Bloomberg" (PDF). September 23, 2015. Retrieved September 24, 2015.

[125] "Zogby". September 21, 2015. Retrieved September 21, 2015.

[126] "CNN/ORC poll" (PDF). September 19, 2015. Retrieved September 20, 2015.

[127] "NBC News/Survey Monkey" (PDF). September 19, 2015. Retrieved September 20, 2015.

[128] "Morning Consult poll". September 18, 2015. Retrieved September 18, 2015.

[129] "Post-Debate National Poll Shows Fiorina Tied for First with Trump". September 17, 2015. Retrieved September 17, 2015.

[130] "Ipsos/Reuters (Web) (9/12-9/16 2015)". The Huffington Post. Retrieved 23 December 2015.

[131] ttp://www.ipsos-na.com/download/pr.aspx?id=14883

[132] "YouGov/Economist (9/11-9/15 2015)". The Huffington Post. Retrieved 23 December 2015.

[133] "Morning Consult (9/11-9/13 2015)". The Huffington Post. Retrieved 23 December 2015.

[134] "New poll: Donald Trump still leads, but Ben Carson makes strong gains". CBS News. September 15, 2015. Retrieved September 16, 2015.

[135] ttp://www.langerresearch.com/wp-content/uploads/1171a22016Politics.pdf

[136] "Ipsos/Reuters (Web) (9/5-9/9 2015)". The Huffington Post. Retrieved 23 December 2015.

[137] "Emerson College Polling Society (9/5-9/8 2015)". The Huffington Post. Retrieved 23 December 2015.

[138] ttp://i2.cdn.turner.com/cnn/2015/images/09/10/rel9a.-.gop.2016.pdf

[139] "Morning Consult (9/4-9/7 2015)". The Huffington Post. Retrieved 23 December 2015.

[140] "Poll: Carson Sprints to Second as Trump's Lead Softens – Morning Consult". Morning Consult. Retrieved 23 December 2015.

[141] "National: Trump Holds Leads, Carson 2nd" (PDF). September 3, 2015. Retrieved September 5, 2015.

[142] "Trump, Clinton Lead Primary Matchups. Bush Ties Carson for Runner Up". Morning Consult. Retrieved 23 December 2015.

[143] "Trump Supporters Think Obama is a Muslim Born in Another Country" (PDF). Public Policy Polling. Retrieved 2015-09-01.

[144] "Ipsos Poll Conducted for Reuters". 29 August 2015.

[145] "New Hot Air-Townhall/Survey Monkey poll: Trump way up in GOP race, but Hillary struggles for lead in Dem field". Hot Air. Retrieved 23 December 2015.

[146] "Biden Runs Better Than Clinton Against Top Republicans, Quinnipiac University National Poll Finds; Trump GOP Lead Grows As Clinton Dem Lead Shrinks". 27 August 2015.

[147] "Trump Breaks New Ceiling In National GOP Poll".

[148] ttp://www.ipsos-na.com/download/pr.aspx?id=14784

[149] ttps://civisanalytics.com/blog/data-science/2015/08/26/republican-primary-poll-august2015/

[150] ttps://d25d2506sfb94s.cloudfront.net/cumulus_uploads/document/zvg9hui4lt/econToplines.pdf

[151] "Morning Consult (8/14-8/16 2015)". Huffington Post.

[152] "CNN/ORC Poll: Donald Trump on top". CNN. Retrieved 2015-08-29.

[153] "Fox News Poll: Sanders gains on Clinton". Fox News. August 14, 2015.

[154] ttp://www.ipsos-na.com/download/pr.aspx?id=14767

[155] "Has 'The Donald' Peaked?". rasmussenreports.com. Retrieved 23 December 2015.

[156] ttp://www.ipsos-na.com/download/pr.aspx?id=14724

[157] "Morning Consult (8/7-8/9 2015)". Huffington Post.

[158] ttp://www.pdf.investintech.com/preview/33f7458c-3ec9-11e5-9555-002590d31986/index.html

[159] ttp://ipsos-na.com/download/pr.aspx?id=14711

[160] ttp://www.uakron.edu/dotAsset/fb6aadf4-05ff-4956-a26b-447bfb7fd28f.pdf

[161] ttps://d25d2506sfb94s.cloudfront.net/cumulus_uploads/document/wtuckrpu76/econTabReport.pdf

[162] "Morning Consult (7/31-8/3 2015)". Huffington Post.

[163] "Poll: New high for Trump, new low for Clinton". Fox News. August 3, 2015.

[164] ttp://images.businessweek.com/cms/2015-08-04/8302475320_tue.pdf

[165] "NATIONAL: TRUMP WIDENS LEAD" (PDF). monmouth.edu. 2015-08-03. Retrieved 2015-08-03.

[166] "CBS News GOP presidential candidates poll". Scribd. Retrieved 23 December 2015.

[167] "Donald Trump Leads Republican Presidential Pack, WSJ/NBC Poll Finds". Wall Street Journal. August 2, 2015. Retrieved August 2, 2015.

[168] "Gravis Marketing/One America News (7/29 2015)". Huffington Post.

[169] "Toplines – National GOP Primary – July 28–29, 2015". rasmussenreports.com. Retrieved 23 December 2015.

[170] "Ipsos Poll Conducted for Reuters Core Political Approval" (PDF). Ipsos-na.com. 2015-07-29. Retrieved 2015-08-09.

[171] "Emerson College Polling Society (7/26-7/28 2015)". Huffington Post.

[172] ttp://www.quinnipiac.edu/images/polling/us/us07302015_U645de.pdf

[173] "2016 – Conducted July 22–25, 2016". documentcloud.org. Retrieved 23 December 2015.

[174] "Ipsos Poll Conducted for Reuters Core Political Approval" (PDF). Ipsos-na.com. 2015-07-22. Retrieved 2015-07-29.

[175] ttp://www.publicpolicypolling.com/pdf/2015/PPP_Release_National_72215.pdf

[176] Kathy Frankovic. "Donald Trump's support remains high following John McCain controversy". YouGov. Retrieved 23 December 2015.

[177] "National Tracking Poll July 17–20, 2015" (PDF). Huffington Post.

[178] "Washington Post-ABC News poll, July 16–19, 2015". The Washington Post.

[179] "Fox News Poll: Most voters don't trust Iran, many agree with Trump on immigration". Fox News. July 16, 2015.

[180] "Ipsos Poll Conducted for Reuters Core Political Approval" (PDF). Ipsos-na.com. 2015-07-15. Retrieved 2015-07-20.

[181] [1] Template:Wayback

[182] ttp://www.monmouth.edu/assets/0/32212254770/32212254991/32212254992/32212254994/32212254995/30064771087/d56c8128-f211-4a0e-a413-f4716c83cf65.pdf

[183] "Ipsos Poll Conducted for Reuters Core Political Approval" (PDF). Ipsos-na.com. 2015-07-08. Retrieved 2015-07-12.

[184] "The Economist/YouGov Poll" (PDF). cloudfront.net. July 4, 2015. Retrieved 2015-07-11.

[185] "Ipsos Poll Conducted for Reuters Core Political Approval" (PDF). Ipsos-na.com. 2015-07-02. Retrieved 2015-07-13.

[186] "The Economist/YouGov Poll" (PDF). cloudfront.net. June 27, 2015. Retrieved 2015-07-06.

[187] "CCN Poll" (PDF). I2.cdn.turner.com. Retrieved 2015-07-06.

[188] "Fox News Poll". Foxnews.com. June 24, 2015. Retrieved 2015-07-06.

[189] "The Economist/YouGov Poll" (PDF). cloudfront.net. June 20, 2015. Retrieved 2015-07-06.

[190] "HART RESEARCH ASSOCIATES/PUBLIC OPINION STRATEGIES Study #15247 – page 1" (PDF). Msnbcmedia.msn.com. June 2015. Retrieved 2015-07-06.

[191] "The Economist/YouGov Poll" (PDF). cloudfront.net. June 13, 2015. Retrieved 2015-07-11.

[192] "Walker, Bush, Rubio lead GOP Field Nationally, Clinton Still Dominant" (PDF). Publicpolicypolling.com. Retrieved 2015-07-11.

[193] "NATIONAL: NO 'TOP TIER' IN 2016 GOP RACE" (PDF). Monmouth.edu. Retrieved 2015-07-11.

[194] "Ipsos Poll Conducted for Reuters Core Political Approval" (PDF). Ipsos-na.com. 2015-06-10. Retrieved 2015-07-11.

[195] "The Economist/YouGov Poll" (PDF). cloudfront.net. June 6, 2015. Retrieved 2015-07-11.

[196] "060315_2016_NSA_web".

[197] "The Economist/YouGov Poll" (PDF).

[198] "CNN/ORC Poll" (PDF).

[199] "2016 GOP field scattered, ratings of Clinton and other candidates".

[200] "The Economist/YouGov Poll May 23–25, 2015" (PDF).

[201] "May 28, 2015 – Five Leaders In 2016 Republican White House Race, Quinnipiac University National Poll Finds; Rubio, Paul Are Only Republicans Even Close To Clinton".

[202] "The Economist/YouGov Poll May 16–18, 2015" (PDF).

[203] "Fox News Polls: Huckabee seen as more ethical than most, Clinton's favorable slips, Christie underwater by double digits".

[204] "The Economist/YouGov Poll May9-11, 2015" (PDF).

[205] "Walker Leads Tightly Clustered GOP Field, Clinton Up Big Nationally" (PDF).

[206] "The Economist/YouGov Poll May 2–4, 2015" (PDF).

[207] "NBC News/Wall Street Journal Survey April 26–30, 2015" (PDF).

[208] "The Economist/YouGov Poll April 25–27, 2015" (PDF).

[209] "Fox News Poll: Rubio jumps to head of 2016 GOP pack, Clinton honesty questioned".

[210] "April 23, 2015 – Rubio First In GOP Pack, Runs Best Against Clinton, Quinnipiac University National Poll Finds; Clinton On Top, But Most Voters Say She's Not Honest".

[211] "The Economist/YouGov Poll April 18–20, 2015" (PDF).

[212] "CNN/ORC Poll April 16–19, 2015" (PDF).

[213] "The Economist/YouGov Poll April 11–13, 2015" (PDF).

[214] "National: 2016 GOP Remains Wide Open" (PDF).

[215] "Fox News Poll: More families feel worse than better as a result of ObamaCare, Walker jumps to top of GOP field, Clinton emails 'bad judgment'".

[216] "Clinton's Popularity Declines – But Still Beats Her GOP Rivals'" (PDF).

[217] "Cruz Surges Following Candidacy Announcement" (PDF).

[218] "The Economist/YouGov Poll March 21–23, 2015" (PDF).

[219] "CNN/ORC Poll March 13–15, 2105" (PDF).

[220] "McClatch-Marist Poll March 1–4, 2015" (PDF).

[221] "March 5, 2015 – Walker, Bush In Tight Race Among U.S. Republicans, Quinnipiac University National Poll Finds; Clinton Sweeps Dem Field, With Biden In The Wings".

[222] "The Economist/YouGov Poll February 21–23, 2015" (PDF).

[223] "Walker takes the lead in GOP Race" (PDF).

[224] "CNN/ORC Poll February 12–15, 2015" (PDF).

[225] "Fox News Poll: Voters believe Romney, Clinton remain top picks for 2016, Obama not tough enough on Iran".

[226] "Romney has small lead in early GOP polling" (PDF).

[227] "Romney Leads the GOP Pack – For Now".

[228] "2012 GOP presidential nominee Mitt Romney is Republicans' top pick for 2016, while Democrats prefer 2008 runner-up Hillary Clinton".

[229] "CNN/ORC Poll December 18–21, 2014" (PDF).

[230] "There's Work Ahead if Bush Does Run; He's at 14% in a Fragmented GOP Field" (PDF).

[231] "Fox News Poll: Your 2016 presidential election fix".

[232] "McClatchy-Marist Poll December 3–9, 2014" (PDF).

[233] "CNN/ORC Poll November 21–23, 2014" (PDF).

[234] "November 26, 2014 – Romney, Bush Are Top GOP Contenders For 2016 Race, Quinnipiac University National Poll Finds; Clinton Leads, Tied With Christie Or Romney".

[235] "Clinton Still Leads Democrats, GOP Race Wide Open for 2016".

[236] "Romney Leads Scattered 2016 GOP Field, Clinton Still Dominates the Democratic Race" (PDF).

[237] "McClatchy-Marist Poll September 24–29, 2014".

[238] "Rand and Mitt Tied for 2016: A Tale of Two GOPs".

[239] "McClatchy-Marist Poll August 4–7, 2014".

[240] "Fox News polls: Midterm elections, 2016 presidential matchups".

[241] "CNN/ORC Poll July 18–20, 2014" (PDF).

[242] "Rand Paul Leads the GOP Pack for 2016 – And Not By a Little".

[243] "July 8, 2014 – Clinton Owns Dem 2016 Nod; Tops Top Republicans, Quinnipiac University National Poll Finds; 2014 Generic House Race Tied, But Voters Hate Dems Less".

[244] "National Survey 1016 People (general population) Conducted May 28 – June 4, 2014" (PDF).

[245] "CNN/ORC Poll May 29 – July 1, 2014" (PDF).

[246] "CNN/ORC Poll May 2–4, 2014" (PDF).

[247] "Americans like Clinton and Bush families, but favor Hillary over Jeb".

[248] "Fox News Poll: Voters say Obama lies on important matters; Bush, Christie and Paul are top GOP picks for 2016".

[249] "McClatchy-Marist Poll April 7–10, 2014".

[250] "Paul keeps pole position in '16 GOP presidential field; Huckabee second in new poll".

[251] "CNN/ORC Poll March 7–9, 2014" (PDF).

[252] "Clinton far more electable than other Democrats" (PDF).

[253] "McClatchy-Marist Poll February 4–9, 2014".

[254] "CNN/ORC Poll January 31 – February 2, 2014".

[255] "Huckabee leads GOP field, as Christie collapses" (PDF).

[256] "Jam for Christie, Clear Lane for Clinton In an Early Look at the 2016 On-Ramp" (PDF).

[257] "January 21, 2014 – Bridgegate Takes Toll On Christie's 2016 Hopes, Quinnipiac University National Poll Finds; Hillary Clinton Is Big Winner As NJ Gov Crashes".

[258] "1/15: NBC News/Marist Poll: Are New Jersey Governor Chris Christie's Political Plans Bottlenecked?".

[259] "Fox News Poll: Clinton, Christie on top in 2016 preference test".

[260] "Christie leads GOP field and Democratic contenders" (PDF).

[261] "2016 Prospects For The White House".

[262] "December 11, 2013 – Keep Cell Phones Off Planes, American Voters Say 2-1, Quinnipiac University National Poll Finds; More People Spending Less On Holiday Gifts".

[263] "Poll: Clinton dominates early 2016 race; Warren gains on Biden as alternative".

[264] "CNN/ORC Poll November 18–20, 2013" (PDF).

[265] "Princeton Survey Research Associates International Poll for November 11, 2013" (PDF).

[266] "2016? Clinton Still Far Ahead Among Democrats; Christie, Paul in Near Tie".

[267] "Cruz down 17 to Hillary but still leading with conservatives" (PDF).

[268] "Newsmax/Zogby Poll: Christie, Jeb Bush, Rand Paul Lead 2016 Pack".

[269] "October 2, 2013 – Clinton Sweeps Dems, Tops Republicans In 2016 Race, Quinnipiac University National Poll Finds; American Voters Say 3-1 Keep Guns Out Of Starbucks".

[270] "Cruz leads national Republican field" (PDF).

[271] "CNN/ORC Poll September 6–8, 2013" (PDF).

[272] "Christie Is Candidate GOP Voters Want Least As Their 2016 Nominee".

[273] "Rand Paul leads GOP primary, but Christie best bet against Clinton" (PDF).

[274] "McClatchy-Marist Poll July 15–18, 2013" (PDF).

[275] "Democrats still behind Clinton, 4 way race for Republicans" (PDF).

[276] "Hillary Clinton Leads 2016 Democratic Presidential Hopefuls; Republicans Without A Clear Frontrunner".

[277] "April 3, 2013 – Early Look At 2016 GOP Field Shows 5-Way Horse Race, Quinnipiac University National Poll Finds; New Jersey's Christie Has Just 14%".

[278] "Hillary Takes It All" (PDF).

[279] "Clinton, Rubio lead primary contests" (PDF).

[280] "Clinton could be hard to beat if she runs in 2016" (PDF).

[281] "Clinton, Rubio 2016?" (PDF).

[282] "Romney over 50% nationally" (PDF).

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

[11]

[12]

[13]

[14]

[15]

[16]

[17]

[18]

[19]

[20]

[21]

[22]

[23]

[24]

[25]

[26]

[27]

[28]

[29]

[30]

[31]

[32]

[33]

[34]

[35]

[36]

[37]

[38]

[39]

[40]

[41]

[42]

[43]

[44]

[45]

[46]

[47]

[48]

[49]

[50]

[51]

[52]

[53]

[54]

[55]

[56]

[57]

[58]

[59]

[60]

[61]

[62]

[63]

[64]

[65]

[66]

[67]

[68]

[69]

[70]

[71]

[72]

[73]

[74]

[75]

[76]

[77]

[78]

[79]

[80]

[81]

[82]

[83]

[84]

[85]

[86]

[87]

[88]

[89]

[90]

[91]

[92]

[93]

[94]

[95]

[96]

[97]

[98]

[99]

[100]

@@ Line 3,913: / Line 3,913: @@
 | <small>Wouldn't vote 8%</small>
 |-
-| Suffolk University/<br>USA Today<ref>[https://www.suffolk.edu/documents/SUPRC/7_14_2015_marginals.pdf]{{dead link|date=December 2015}}</ref>
+| Suffolk University/<br>USA Today<ref>[https://www.suffolk.edu/documents/SUPRC/7_14_2015_marginals.pdf] {{wayback|url=https://www.suffolk.edu/documents/SUPRC/7_14_2015_marginals.pdf |date=20150715095934 }}</ref>
 | 349
 | ± 5.25%