Nationwide opinion polling for the 2008 Democratic Party presidential primaries

For state-by state numbers, see Statewide opinion polling for the Democratic Party presidential primaries, 2008.

Main article: Nationwide opinion polling for the United States presidential election, 2008

This is a collection of scientific, public nationwide opinion polls that have been conducted relating to the 2008 Democratic presidential candidates.

2008

After Jan.

Poll source	Sample size	Margin of error	Date(s) administered	Hillary Clinton	Barack Obama	Other	Undecided/None
Gallup	1,279	±3%	May 25–28, 2008	42%	52%	2%	4%
	900	±4%	May 25–28, 2008	44%	47%	–
	618	±4.5%	May 21–25, 2008	41%	54%	–	5%
	608	±5%	May 21–22, 2008	42%	50%	8%
Reuters/Zogby	–		May 15–18, 2008	33%	59%	8%
	–		May 8–12, 2008	41%	45%	–	14%
ABC News/Washington Post	620	±4%	May 8–11, 2008	41%	53%	4%	2%
USA Today/Gallup	516		May 1–4, 2008	51%	44%	5%
	514	±4.3%	Apr. 30–May 4, 2008	47%	40%	1%	12%
CBS News/New York Times	283	±5%	May 1–3, 2008	38%	50%	–	9%
Diageo/Hotline	374	±5.1%	Apr. 30–May 3, 2008	37%	48%	5%	8%
CNN/Opinion Research	441	±4.5%	Apr. 28–30, 2008	45%	46%	–	9%
Fox News/Opinion Dynamics	400	±5%	Apr. 28–29, 2008	44%	41%	8%	7%
CBS News/New York Times	402	±5%	Apr. 25–29, 2008	38%	46%	–	14%
	–	±4.2%	Apr. 25–28, 2008	43%	46%	4%	7%
	651	±4.5%	Apr. 23–27, 2008	45%	47%	–	8%
Associated Press/Ipsos	457	±4.6%	Apr. 23–27, 2008	43%	46%	5%	6%
	592	±5%	Apr. 24–25, 2008	41%	48%	11%
USA Today/Gallup	552	±5%	Apr. 18–20, 2008	40%	50%	2%	8%
	588	±5%	Apr. 16–17, 2008	35%	54%	11%
ABC News/Washington Post	643	±4%	Apr. 10–13, 2008	41%	51%	3%	5%
Reuters/Zogby	532	±4.3%	Apr. 10–12, 2008	38%	51%	–
Associated Press/Ipsos	489	±4.4%	Apr. 7–9, 2008	43%	46%	3%	8%
CBS News/New York Times	469	–	March 28–Apr. 2, 2008	43%	46%	3%	8%
Diageo/Hotline	342	±5.3%	March 28–31, 2008	38%	50%	6%	6%
NBC News/WSJ	384	–	March 24–25, 2008	45%	45%	2%	8%
Pew Research Center	618	±3%	March 19–22, 2008	39%	49%	–	12%
Fox News/Opinion Dynamics	388	±5%	March 18–19, 2008	30%	31%	24%	14%
CBS News	1,067	±3%	March 15–18, 2008	37%	39%	10%	14%
USA Today/Gallup	530	±5%	March 14–16, 2008	42%	49%	2%^[a]	8%
CNN/Opinion Research	463	±4.5%	March 14–16, 2008	45%	52%	–
Reuters/Zogby	525	±4.4%	March 13–14, 2008	44%	47%	–
NBC News/WSJ	–		March 7–10, 2008	47%	43%	–
ABC News/Washington Post	629	±4%	Feb. 28 – March 2, 2008	43%	50%	7%	–
Los Angeles Times/Bloomberg	–		Feb. 21–25, 2008	42%	48%	5%	5%
Associated Press/Ipsos^[permanent dead link]	473	±4.6%	Feb. 22–24, 2008	43%	46%	5%	6%
USA Today/Gallup	1,009	±3%	Feb. 21–24, 2008	39%	51%	–
Pew Research	633	–	Feb. 20–24, 2008	40%	49%	2%	9%
CBS News/New York Times	427	±5%	Feb. 20–24, 2008	38%	54%	1%	7%
Fox News	–	±3%	Feb. 19–20, 2008	44%	44%	2%	9%
Diageo/Hotline	361	±5.1%	Feb. 14–17, 2008	45%	43%	2%^[a]	9%
Reuters/Zogby	494	±4.5%	Feb. 13–16, 2008	38%	52%	–
Associated Press/Ipsos	520	±4.3%	Feb. 7–10, 2008	46%	41%	–
USA Today/Gallup‡	525	±5.0%	Feb. 8–9, 2008	44%	47%	4%^[b]	6%
Newsweek†	602	±3%	Feb. 6–7, 2008	41%	42%	–	17%
CNN/Opinion Research*	500	±4.5%	Feb. 1–3, 2008	46%	49%	–
Gallup*	1,239	±3.0%	Feb. 1–3, 2008	47%	43%	4%^[c]	6%
	900	±4%	Jan. 31 – Feb. 3, 2008	46%	40%	–
CBS News/New York Times*	491	±3.0%	Jan. 31 – Feb. 2, 2008	41%	41%	–	14%
	376	±3.1%	Jan. 31 – Feb. 2, 2008	37%	43%	3%	17%
USA Today/Gallup*	985	±4.0%	Jan. 30 – Feb. 2, 2008	45%	44%	–

Jan. 2008

Poll source	Date(s) administered	Hillary Clinton	John Edwards	Barack Obama	Other	Undecided/None	"Other" Candidates
ABC/Washington Post Margin of Error: ± 3.0%	Jan. 30 – Feb. 1, 2008	47%	2%	43%	5%	[data missing]
USA Today/Gallup Margin of Error: ± 3.0%	Jan. 25–27, 2008	44%	14%	33%	2%	8%	Other 2%
Margin of Error: ± 3.1%	Jan. 20–22, 2008	47%	12%	32%	4%	5%	Dennis Kucinich 3%, None 1%
Los Angeles Times/Bloomberg	Jan. 18–22, 2008	42%	11%	33%	2%	12%	Dennis Kucinich 1%, Other 1%
"Diageo/Hotline" (PDF). (55.8 KiB)	Jan. 10–12, 2008	38%	13%	35%	2%	[data missing]	Dennis Kucinich 2%
CBS/NYT Poll	Jan. 9–12, 2008	42%	11%	27%	4%	13%	Dennis Kucinich 4%
ABC/Washington Post	Jan. 9–12, 2008	52%	11%	37%	2%	3%	Dennis Kucinich 2%
CNN/Opinion Research	Jan. 9–10, 2008	49%	12%	36%	1%	2%	Dennis Kucinich 1%
USA Today/Gallup	Jan. 4–6, 2008	33%	20%	33%	4%	[data missing]	Dennis Kucinich 3%, Bill Richardson 1%
	Jan. 3–6, 2008	33%	20%	29%	18%	[data missing]	Other Response 18%

2007

Poll source	Date(s) administered	Joe Biden	Hillary Clinton	John Edwards	Al Gore	Barack Obama	Bill Richardson	Other/Undecided/None	"Other" Candidates
	Dec. 17–20, 2007	3%	39%	17%	–	27%	3%	3%	[data missing]	Dennis Kucinich 3%
Reuters/Zogby/ARG	Dec. 12–14, 2007	3%	40%	13%	–	32%	3%	1%	[data missing]	Chris Dodd 1%
Diageo/Hotline	Dec. 10–14, 2007	2%	35%	14%	–	30%	2%	–	[data missing]
	Dec. 9–12, 2007	–	36%	13%	–	28%	–	–	[data missing]
CNN/Opinion Research	Dec. 6–9, 2007	4%	40%	14%	–	30%	4%	4%	4%	Dennis Kucinich 2%, Chris Dodd 2%
	Dec. 6–9, 2007	–	38%	13%	–	27%	–	–	[data missing]
	Dec. 3–6, 2007	–	33%	15%	–	26%	–	–	[data missing]
	Nov. 30–Dec 3, 2007	–	37%	15%	–	24%	–	–	[data missing]
USA Today/Gallup	Nov. 30–Dec 2, 2007	4%	39%	15%	–	24%	4%	–	[data missing]
	Nov. 16–19, 2007	–	42%	13%	–	23%	–	–	[data missing]
Reuters/Zogby/ARG	Nov. 14–17, 2007,	2%	38%	13%	–	27%	3%	2%	[data missing]	Dennis Kucinich 2%
CNN/Opinion Research	Nov 2–4, 2007	3%	44%	14%	–	25%	4%	5%	[data missing]	Chris Dodd 2%, Dennis Kucinich 2%, Mike Gravel 1%
	Oct. 31–Nov. 1, 2007	4%	43%	12%	–	24%	3%	4%	[data missing]	Dennis Kucinich 4%
Reuters/Zogby/ARG	Oct 24–27, 2007	2%	38%	12%	–	24%	2%	5%	18%	Dennis Kucinich 2%, Chris Dodd <1%, Mike Gravel <1%, Someone else 2%
CBS News	Oct 26, 2007	–	45%	7%	–	16%	–	–	[data missing]
	Sep 28 – Oct 1, 2007	–	37%	13%	32%	22%	–	–	[data missing]
American Research Group	Sep 27–30, 2007	2%	53%	13%	–	20%	3%	3%	[data missing]	Mike Gravel 2%, Dennis Kucinich 1%
AP-Ipsos	Sep 21–25, 2007	–	40%	12%	–	26%	4%	–	[data missing]
Rasmussen Reports	Sep 20–23, 2007	–	40%	15%	–	28%	3%	–	[data missing]
Reuters/Zogby	Sep 13–16, 2007	3%	35%	10%	–	21%	3%	–	[data missing]
	Sep 13–16, 2007	1%	34%	12%	10%	22%	2%	8%	12%	Dennis Kucinich 2%, Chris Dodd 1%, Other 2%
		2%	37%	14%	–	24%	3%	11%	15%	Dennis Kucinich 2%, Chris Dodd 1%, Mike Gravel 1%, Other 2%
ABC News/Washington Post	Sep 4–7, 2007	3%	41%	14%	–	27%	2%	4%	10%	Dennis Kucinich 2%, Chris Dodd 1%, Mike Gravel 1%
Fox News	Aug 21–22, 2007	2%	35%	6%	10%	23%	3%	4%	17%	Dennis Kucinich 3%, Chris Dodd 1%
	Aug 7–13, 2007	2%	36%	9%	15%	21%	3%	1%	11%	Dennis Kucinich 1%
American Research Group	Aug 9–12, 2007	–	36%	16%	–	21%	7%	–	[data missing]
	Aug 6–12, 2007	2%	40%	13%	–	25%	4%	4%	[data missing]	Dennis Kucinich 2%, Chris Dodd 1%, Mike Gravel 1%
American Research Group	Aug 6–12, 2007, MoE ± 4	4%	36%	16%	–	21%	7%	3%	[data missing]	Chris Dodd 1%, Mike Gravel 1%, Dennis Kucinich 1%
	July 31 – Aug 6, 2007	3%	43%	14%	–	22%	3%	5%	[data missing]	Dennis Kucinich 3%, Mike Gravel 1%, Chris Dodd 1%
USA Today/Gallup	Aug 3–5, 2007	3%	42%	10%	18%	19%	3%	2%	4%	Dennis Kucinich 1%, Someone else 1%
		3%	48%	12%	–	27%	4%	1%	5%	Dennis Kucinich 1%, Someone else 2%
Cook Political Report/RT Strategie	Aug 2–5, 2007	1%	39%	8%	10%	21%	4%	3%	14%	Dennis Kucinich 1%, Other 2%
		2%	43%	10%	–	23%	5%	3%	14%	Dennis Kucinich 1%, Other 2%
	Aug 1–2, 2007	3%	44%	14%	–	23%	1%	7%	7%	Dennis Kucinich 2%, Mike Gravel 1%, Chris Dodd 1%, None 4%
NBC News/WSJ	July 27–30, 2007	5%	43%	13%	–	22%	6%	6%	5%	Dennis Kucinich 2%, Chris Dodd 1%, Other (vol.) 1%, None (vol.) 2%
Pew Research Center	July 25–29, 2007	2%	40%	11%	12%	21%	2%	6%	6%	Dennis Kucinich 2%, Chris Dodd 1%, Other (vol.) 1%, None (vol.) 2%
Diageo/Hotline	July 19–22, 2007	2%	39%	11%	–	30%	2%	8%	8%	Dennis Kucinich 3%, All of these (vol.) 1%, None of these (vol.) 4%
ABC News/Washington Post	July 18–21, 2007	2%	39%	9%	14%	28%	2%	5%	2%	Dennis Kucinich 1%, None of these (vol.) 2%, Wouldn't vote (vol.) 2%
		2%	45%	12%	–	30%	3%	7%	2%	Dennis Kucinich 1%, Chris Dodd 1%, None of these (vol.) 2%, Other 1%, Wouldn't vote 2%
FOX News/Opinion Dynamics	July 17–18, 2007	1%	39%	9%	9%	23%	2%	6%	11%	Dennis Kucinich 3%, Other (vol.) 1%, Wouldn't vote (vol.) 2%
		1%	41%	12%	–	25%	2%	7%	13%	Dennis Kucinich 4%, Mike Gravel 0%, Other (vol.) 1%, Wouldn't vote (vol.) 2%
USA Today/Gallup	July 12–15, 2007	3%	34%	9%	16%	25%	4%	2%	6%	Christopher Dodd 1%, Dennis Kucinich 1%
		3%	40%	13%	–	28%	5%	2%	8%	Christopher Dodd 1%, Dennis Kucinich 1%
Zogby America	July 12–14, 2007	1%	37%	11%	–	25%	3%	4%	18%	Dennis Kucinich 2%, Someone else 2%
Harris Interactive	July 6–13, 2007	2%	35%	14%	13%	28%	5%	3%	[data missing]	Dennis Kucinich 2%, Wesley Clark 1%
American Research Group	July 9–12, 2007	2%	38%	16%	–	25%	3%	4%	12%	Wesley Clark 1%, Chris Dodd 1%, Dennis Kucinich 1%, Mike Gravel 1%
	July 9–12, 2007	2%	38%	13%	–	26%	3%	5%	13%	Dennis Kucinich 2%, Chris Dodd 2%, Mike Gravel 1%
Associated Press/Ipsos	July 9–11, 2007	2%	36%	11%	15%	20%	2%	5%	9%	Chris Dodd 1%, None 4%
USA Today/Gallup	July 6–8, 2007	3%	37%	13%	16%	21%	2%	3%	5%	Dennis Kucinich 2%, Mike Gravel 1%
		4%	42%	16%	–	26%	4%	3%	5%	Dennis Kucinich 2%, Mike Gravel 1%
	June 25–28, 2007	3%	39%	13%	–	26%	5%	4%	9%	Joe Biden 3%, Dennis Kucinich 3%, Chris Dodd 1%
FOX News/Opinion Dynamics	June 26–27, 2007	1%	42%	14%	14%	19%	1%	7%	6%	Dennis Kucinich 2%, Chris Dodd 1%, Mike Gravel 1%, Wouldn't vote (vol.) 3%
		2%	47%	13%	–	21%	3%	8%	7%	Dennis Kucinich 2%, Chris Dodd 1%, Mike Gravel 1%, Other (vol.) 1%, Wouldn't vote (vol.) 3%
CNN/Opinion Research	June 22–24, 2007	2%	35%	13%	16%	23%	4%	1%	[data missing]	Dennis Kucinich 1%
		3%	43%	17%	–	25%	5%	2%	[data missing]	Joseph Biden 3%, Dennis Kucinich 2%
	June 21–23, 2007	2%	32%	11%	12%	22%	1%	5%	15%	Joe Biden 2%, Dennis Kucinich 2%, Chris Dodd 1%, Other (vol.) 2%
		3%	35%	15%	–	24%	1%	6%	17%	Joe Biden 3%, Dennis Kucinich 2%, Chris Dodd 1%, Other (vol.) 3%
Newsweek	June 20–21, 2007	1%	43%	14%	–	27%	2%	6%	7%	Dennis Kucinich 3%, Michael Bloomberg 1%, Joe Biden 1%, Chris Dodd 1%, Other 1%
	June 18–21, 2007	4%	37%	13%	–	25%	4%	4.5%	13%	Joe Biden 4%, Dennis Kucinich 3%, Chris Dodd 1%, Mike Gravel 0.5%
Cook Political Report/RT Strategies	June 15–17, 2007	–	30%	13%	9%	20%	3%	5%	20%	Chris Dodd 1%, Dennis Kucinich 1%, Mike Gravel 1%, Other (vol.) 2%
		1%	32%	16%	–	22%	4%	4%	21%	Chris Dodd 1%, Dennis Kucinich 1%, Mike Gravel 1%, Other (vol.) 2%
USA Today/Gallup	June 11–14, 2007	3%	33%	11%	18%	21%	5%	3%	7%	Dennis Kucinich 1%, Mike Gravel 1%, Someone else 1%
		3%	39%	13%	–	26%	5%	3%	8%	Dennis Kucinich 1%, Mike Gravel 1%, Someone else 1%
	June 11–14, 2007	2%	38%	16%	–	27%	3%	3%	[data missing]	Chris Dodd 1%, Dennis Kucinich 1%, Mike Gravel 1%
American Research Group	June 9–12, 2007	3%	39%	13%	–	19%	5%	5%	[data missing]	Wesley Clark 2%, Dennis Kucinich 1%, Chris Dodd 1%, Mike Gravel 1%
	June 8–11, 2007	4%	39%	15%	–	25%	4%	4%	[data missing]	Dennis Kucinich 3%, Chris Dodd 1%
	June 5–11, 2007	1%	35%	9%	18%	21%	2%	3%	11%	Joe Biden 1%, Dennis Kucinich 1%, Other (vol.) 1%, Wouldn't vote 1%
Los Angeles Times/Bloomberg	June 7–10, 2007	5%	33%	8%	15%	22%	4%	4%	9%	Dennis Kucinich 2%, Chris Dodd 1%, Other (vol.) 1%
FOX News/Opinion Dynamics	June 5–6, 2007	1%	36%	12%	14%	23%	1%	2%	[data missing]	Dennis Kucinich 1%, Mike Gravel 1%
		2%	41%	15%	–	26%	1%	4%	[data missing]	Dennis Kucinich 2%, Chris Dodd 1%, Mike Gravel 1%
AP/Ipsos	June 4–6, 2007	1%	33%	12%	20%	21%	3%	–	[data missing]
USA Today/Gallup	June 1–3, 2007	3%	29%	11%	17%	30%	3%	–	[data missing]
	June 1–3, 2007	4%	37%	13%	–	36%	4%	1%	[data missing]	Mike Gravel 1%
ABC News/Washington Post	May 29–June 1, 2007	2%	35%	8%	17%	23%	2%	2%	[data missing]	Chris Dodd 1%, Dennis Kucinich 1%
	May 21–23, 2007	–	35%	14%	–	26%	5%	–	[data missing]
Zogby International	May 17–20, 2007	2%	39%	11%	–	24%	2%	4%	17%	Dennis Kucinich 1%, Someone else 3%
Diageo/Hotline	May 16–20, 2007	–	31%	10%	13%	21%	2%	6%	16%	Dennis Kucinich 2%, Any/all of these (vol.) 2%, None of these (vol.) 2%
	May 14–17, 2007	–	35%	18%	–	25%	5%	–	[data missing]
Cook Political Report/RT Strategies	May 11–13, 2007	1%	35%	11%	10%	24%	2%	4%	12%	Chris Dodd 2%, Dennis Kucinich 1%, Mike Gravel 1%, Other (vol.) 1%
USA Today/Gallup	May 10–13, 2007	2%	35%	12%	16%	26%	2%	4%	4%	Wesley Clark 1%, Al Sharpton 1%, Christopher Dodd 1%, Someone else 1%
		2%	42%	14%	–	28%	3%	5%	6%	Wesley Clark 1%, Al Sharpton 1%, Christopher Dodd 1%, Dennis Kucinich 1%, Someone else 1%
	May 7–10, 2007	–	35%	14%	–	33%	3%	–	[data missing]
CNN/Opinion Research	May 4–6, 2007	2%	38%	12%	12%	24%	5%	3%	[data missing]	Chris Dodd 2%, Dennis Kucinich 1%
USA Today/Gallup	May 4–6, 2007	2%	38%	12%	14%	23%	2%	4%	4%	Wesley Clark 1%, Dennis Kucinich 1%, Someone else 1%, None (vol.) 1%
		2%	45%	14%	–	27%	3%	8%	5%	Wesley Clark 1%, Dennis Kucinich 1%, Someone else 1%, Unsure/None 5%
WNBC/Marist	Apr 26 – May 1, 2007	2%	35%	15%	9%	17%	3%	2%	17%	Dennis Kucinich 1%, Chris Dodd 1%
Quinnipiac University	Apr 25 – May 1, 2007	2%	32%	12%	14%	18%	3%	4%	15%	Dennis Kucinich 2%, Chris Dodd 1%, Other (vol.) 1%
Cook Political Report/RT Strategies	Apr. 27–29, 2007	2%	32%	16%	11%	23%	4%	1%	12%	Chris Dodd 1%
NBC News/WSJ	Apr. 20–23, 2007	3%	36%	20%	–	31%	2%	1%	[data missing]	Dennis Kucinich 1%
Pew Research Center	Apr. 18–22, 2007	1%	34%	18%	14%	24%	1%	1%	7%	Dennis Kucinich 1%
	Apr. 16–19, 2007	1%	32%	17%	–	32%	3%	2%	[data missing]	Chris Dodd 1%, Wesley Clark 1%
Fox News/Opinion Dynamics	Apr. 17–18, 2007	1%	41%	12%	16%	20%	2%	3%	[data missing]	Dennis Kucinich 2%, Chris Dodd 1%
USA Today/Gallup	Apr. 13–15, 2007	1%	31%	16%	15%	26%	3%	7%	3%	Al Sharpton 2%, Wesley Clark 1%, Mike Gravel 1%, Dennis Kucinich 1%, Christopher Dodd 1%, None (vol.) 1%
		2%	37%	19%	–	29%	4%	7%	3%	Wesley Clark 2%, Al Sharpton 2%, Mike Gravel 1%, Dennis Kucinich 1%, Christopher Dodd 1%, Someone else 1%, None (vol.) 1%
Washington Post/ABC News	Apr. 12–15, 2007	–	37%	14%	17%	20%	–	–	[data missing]
CNN/Opinion Research	Apr. 10–12, 2007	1%	30%	12%	15%	26%	3%	6%	[data missing]	Wesley Clark 3%, Dennis Kucinich 1%, Chris Dodd 1%, Al Sharpton 1%
LA Times/Bloomberg	Apr. 9–12, 2007	1%	33%	14%	13%	23%	3%	–	[data missing]
American Research Group	Apr. 9–12, 2007	2%	36%	19%	–	24%	2%	3%	[data missing]	Wes Clark 1%, Chris Dodd 1%, Dennis Kucinich 1%
USA Today/Gallup	Apr. 2–5, 2007	1%	38%	15%	14%	19%	2%	7%	5%	Wes Clark 3%, Mike Gravel 1%, Someone else 2%, None (vol.) 1%
		2%	43%	18%	–	19%	3%	7%	7%	Wes Clark 3%, Mike Gravel 1%, Someone else 2%, None (vol.) 1%
	Apr. 2–5, 2007	–	34%	15%	–	29%	4%	–	[data missing]
	Mar 29 – Apr 1, 2007	4%	41%	19%	–	17%	3%	–	[data missing]
	March 26–29, 2007	–	33%	17%	–	26%	4%	–	[data missing]
Fox News/Opinion	March 27–28, 2007	1%	36%	13%	14%	18%	2%	3%	[data missing]	Dennis Kucinich 2%, Joe Biden 1%
Zogby America	Mar. 22–26, 2007	2%	32%	13%	–	22%	2%	3%	[data missing]	Dennis Kucinich 1%
USA Today/Gallup	Mar. 23–25, 2007	1%	35%	14%	17%	22%	3%	4%	4%	Joe Biden 1%, Wesley Clark 1%, None (vol.) 2%
		2%	42%	17%	–	24%	4%	5%	5%	Joe Biden 2%, Wesley Clark 2%, Dennis Kucinich 1%, None (vol.) 2%
Pew Research Center	Mar. 21–25, 2007	1%	35%	16%	12%	26%	1%	3%	6%	None (vol.) 3%
	Mar. 19–22, 2007	–	37%	17%	–	25%	3%	–	[data missing]
	Mar. 12–15, 2007	3%	35%	11%	–	30%	5%	3%	[data missing]
Time	Mar. 9–12, 2007	1%	34%	10%	13%	26%	2%	3%	[data missing]	Dennis Kucinich 2%, Al Sharpton 1%
CNN	Mar. 9–11, 2007	1%	37%	12%	14%	22%	3%	2%	[data missing]	Wesley Clark 1%, Dennis Kucinich 1%
	Mar. 5–8, 2007	–	38%	15%	–	26%	3%	–	[data missing]
Associated Press-Ipsos	Mar. 5–7, 2007	1%	38%	10%	14%	21%	4%	–	[data missing]
American Research Group	Mar. 2–5, 2007	1%	34%	15%	–	31%	2%	3%	[data missing]	Wesley Clark 1%, Christopher Dodd 1%, Dennis Kucinich 1%
NBC News/WSJ	Mar. 2–5, 2007	2%	40%	15%	–	28%	5%	3%	[data missing]	Wesley Clark 1%, Christopher Dodd 1%, Dennis Kucinich 1%
USA Today/Gallup	Mar. 2–4, 2007	3%	36%	9%	18%	22%	1%	3%	[data missing]	Wesley Clark 2%, Mike Gravel 1%
	Feb 26 – Mar 1, 2007	3%	34%	15%	–	26%	3%	–	[data missing]
FOX News/Opinion Dynamics	Feb 27–28, 2007	1%	34%	12%	14%	23%	1%	1%	[data missing]	Dennis Kucinich 1%
Time	Feb 23–26, 2007	2%	36%	11%	13%	24%	3%	2%	[data missing]	Dennis Kucinich 1%, Al Sharpton 1%
ABC News/Washington Post	Feb 22–25, 2007	1%	36%	12%	14%	24%	3%	–	[data missing]
Zogby Poll	Feb 22–24, 2007	2%	33%	12%	–	25%	5%	1%	[data missing]	Wesley Clark 1%
	Feb 19–22, 2007	3%	37%	13%	–	26%	4%	–	[data missing]
Quinnipiac University	Feb 13–19, 2007	1%	38%	6%	11%	23%	2%	3%	[data missing]	Wesley Clark 2%, Dennis Kucinich 1%
Cook Political Report/RT Strategies	Feb 15–18, 2007	1%	42%	16%	–	20%	5%	4%	[data missing]	Wesley Clark 1%, Mike Gravel 1%, Dennis Kucinich 1%, Tom Vilsack 1%
	Feb 12–15, 2007	–	28%	11%	10%	24%	–	–	[data missing]
WNBC/Marist	Feb 12–15, 2007	2%	37%	11%	11%	17%	2%	3%	[data missing]	Wesley Clark 1%, Mike Gravel 1%, Al Sharpton 1%
USA Today/Gallup	Feb 9-11, 2007	1%	40%	13%	14%	21%	4%	2%	[data missing]	Wesley Clark 1%, Christopher Dodd 1%
Times Union/Siena College Poll	Feb 6–9, 2007	1%	45%	10%	10%	12%	2%	1%	[data missing]	Dennis Kucinich 1%
	Feb 5–8, 2007	–	28%	13%	8%	23%	–	–	[data missing]
	Jan 29 – Feb 3, 2007	3%	34%	10%	10%	18%	–	3%	[data missing]	Wesley Clark 3%
FOX News/Opinion Dynamics	Jan 30–31, 2007	4%	43%	12%	11%	15%	2%	–	[data missing]
Time	Jan 22–23, 2007	2%	40%	11%	9%	21%	4%	7%	[data missing]	John Kerry 4%, Christopher Dodd 1%, Dennis Kucinich 1%, Al Sharpton 1%
CNN/Opinion Research	Jan 19–21, 2007	3%	34%	15%	10%	18%	2%	12%	[data missing]	John Kerry 5%, Wesley Clark 2%, Dennis Kucinich 2%, Christopher Dodd 1%, Al Sharpton 1%, Tom Vilsack 1%
ABC News/Washington Post	Jan 16–19, 2007	3%	41%	11%	10%	17%	1%	10%	[data missing]	John Kerry 8%, Wesley Clark 1%, Dennis Kucinich 1%
Gallup	Jan 12–14, 2007	5%	29%	13%	11%	18%	3%	12%	[data missing]	John Kerry 8%, Wesley Clark 2%, Christopher Dodd 1%, Al Sharpton 1%
	Jan 8–11, 2007	4%	22%	15%	7%	21%	–	4%	[data missing]	John Kerry 4%

Before 2007

Poll source	Date(s) administered	Joe Biden	Hillary Clinton	John Edwards	Al Gore	John Kerry	Barack Obama	Other	Undecided	"Other" Candidates
USA Today/Gallup	Dec 11–14, 2006	3%	33%	8%	12%	6%	20%	7%	[data missing]	Wesley Clark 2%, Bill Richardson 2%, Evan Bayh 1%, Christopher Dodd 1%, Tom Vilsack 1%
NBC News/WSJ	Dec 8–11, 2006	4%	37%	14%	–	11%	18%	5%	[data missing]	Evan Bayh 3%, Bill Richardson 2%
ABC News/Washington Post	Dec 7–11, 2006	2%	39%	12%	10%	7%	17%	5%	[data missing]	Bill Richardson 2%, Evan Bayh 1%, Wesley Clark 1%, Tom Vilsack 1%
CNN/Opinion Research	Dec 5–7, 2006	2%	37%	14%	14%	7%	15%	6%	10%	Bill Richardson 2%, Wesley Clark 2%, Tom Vilsack 1%, Evan Bayh 1%
FOX News/Opinion Dynamics	Dec 5–6, 2006	2%	33%	8%	11%	6%	12%	6%	[data missing]	Evan Bayh 2%, Tom Vilsack 2%, Wesley Clark 1%, Bill Richardson 1%
WNBC/Marist	Nov 27 – Dec 3, 2006	3%	33%	14%	13%	5%	12%	4%	[data missing]	Evan Bayh 1%, Wesley Clark 1%, Bill Richardson 1%, Tom Vilsack 1%
CNN/Opinion Research	Nov 17–19, 2006	3%	33%	14%	14%	7%	15%	9%	[data missing]	Wesley Clark 4%, Bill Richardson 3%, Evan Bayh 2%
USA Today/Gallup	Nov 9–12, 2006	4%	31%	10%	9%	7%	19%	11%	[data missing]	Wesley Clark 3%, Evan Bayh 2%, Bill Richardson 2%, Tom Daschle 1%, Christopher Dodd 1%, Russ Feingold 1%, Tom Vilsack 1%
Pew Research Center	Nov 9–12, 2006	2%	39%	10%	9%	7%	23%	2%	[data missing]	Russ Feingold 1%, Bill Richardson 1%
Cook Political Report/RT Strategies	Nov 9–12, 2006	4%	39%	11%	–	6%	21%	7%	[data missing]	Wesley Clark 2%, Bill Richardson 2%, Evan Bayh 1%, Russ Feingold 1%, Tom Vilsack 1%
McLaughlin & Associates (R)	Nov 7, 2006	2%	31%	6%	10%	10%	19%	5%	[data missing]	Evan Bayh 1%, Russ Feingold 1%, Bill Richardson 1%
	Nov 4–7, 2006	–	29%	10%	13%	4%	22%	–	[data missing]
CNN/Opinion Research	Oct 27–29, 2006	2%	28%	13%	13%	12%	17%	7%	[data missing]	Evan Bayh 2%, Russ Feingold 2%, Bill Richardson 2%, Tom Vilsack 1%
	Sep 18–20, 2006	5%	35%	10%	16%	9%	–	10%	[data missing]	Tom Daschle 2%, Mark Warner 2%, Evan Bayh 1%, Wesley Clark 1%, Christopher Dodd 1%, Russ Feingold 1%, Bill Richardson 1%, Tom Vilsack 1%
CNN/Opinion Research	Aug 30 – Sep 2, 2006	2%	37%	11%	20%	11%	–	12%	[data missing]	Russ Feingold 3%, Bill Richardson 3%, Mark Warner 3%, Evan Bayh 2%, Tom Vilsack 1%
FOX News/Opinion Dynamics	Aug 29–30, 2006	4%	32%	9%	15%	13%	–	8%	[data missing]	Wesley Clark 4%, Evan Bayh 2%, Mark Warner 2%
Cook Political Report/RT Strategies	Aug 25–27, 2006	5%	32%	11%	19%	9%	–	12%	[data missing]	Russ Feingold 3%, Evan Bayh 2%, Bill Richardson 2%, Mark Warner 2%, Wesley Clark 1%, Christopher Dodd 1%, Tom Vilsack 1%
Pew Research Center	Aug 9–13, 2006	6%	40%	11%	18%	11%	–	8%	[data missing]	Bill Richardson 4%, Russ Feingold 2%, Mark Warner 2%
Cook Political Report/RT Strategies	Jun 1–4, 2006	4%	31%	14%	18%	14%	–		[data missing]	Wesley Clark 3%, Mark Warner 3%, Evan Bayh 2%, Russ Feingold 2%, Bill Richardson 2%, Christopher Dodd 1%, Tom Vilsack 0%
Gallup	Jun 1–4, 2006	4%	36%	12%	16%	11%	–		[data missing]	Wesley Clark 4%, Russ Feingold 3%, Mark Warner 2%
Diageo/Hotline	Apr 19–23, 2006	5%	38%	13%	–	14%	–		[data missing]	Wesley Clark 3%, Russ Feingold 3%, Bill Richardson 2%, Mark Warner 2%, Evan Bayh 1%
FOX News/Opinion Dynamics	Mar 14–15, 2006	4%	43%	11%	12%	10%	–		[data missing]	Wesley Clark 4%, Mark Warner 3%, Evan Bayh 2%
WNBC/Marist	Feb 13–15, 2006	4%	33%	16%	17%	11%	–		[data missing]	Evan Bayh 3%, Wesley Clark 3%, Bill Richardson 3%, Mark Warner 2%
CNN/USA Today/Gallup	Feb 9–12, 2006	5%	39%	12%	13%	15%	–		[data missing]	Mark Warner 5%, Russ Feingold (vol.) 1%
CNN/USA Today/Gallup	Dec 9-11, 2005	8%	43%	14%	–	14%	–		[data missing]	Bill Richardson 3%, Mark Warner 3%, Evan Bayh 1%, Tom Vilsack 1%
Cook Political Report/RT Strategies	Dec 8–11, 2005	7%	33%	15%	–	17%	–		[data missing]	Russ Feingold 4%, Bill Richardson 4%, Mark Warner 4%, Evan Bayh 3%, Wesley Clark 3%, Tom Vilsack 0%
NBC News/WSJ	Dec 6–8, 2005	3%	26%	12%	–	9%	7%	19%	[data missing]	Joe Lieberman 10%, Wesley Clark 3%, Bill Richardson 3%, Evan Bayh 1%, Tim Kaine 1%, Mark Warner 1%
NBC News/WSJ	Nov 4–7, 2005	5%	41%	14%	12%	10%	–	12%	[data missing]	Wesley Clark 4%, Bill Richardson 3%
FOX News/Opinion Dynamics	Oct 12–13, 17, 2005	5%	41%	14%	–	17%	–	7%	[data missing]	Wesley Clark 3%, Evan Bayh 2%, Tom Vilsack 1%, Mark Warner 1%
FOX News/Opinion Dynamics	Sep 27–28, 2005	5%	42%	14%	11%	14%	–	2%	[data missing]	Wesley Clark 1%, Mark Warner 1%
Gallup	Aug 5–7, 2005	8%	41%	15%	–	16%	–	13%	[data missing]	Wesley Clark 5%, Evan Bayh 3%, Bill Richardson 3%, Mark Warner 2%
Zogby Poll	Jun 20–22, 2005	5%	39%	12%	6%	13%	–	17%	[data missing]	Howard Dean 6%, Evan Bayh 4%, Wesley Clark 4%, Bill Richardson 3%
FOX News/Opinion Dynamics	Jun 14–15, 2005	6%	44%	13%	–	17%	–	4%	[data missing]	Wesley Clark 2%, Evan Bayh 1%, Mark Warner 1%
Marist College Poll	Apr 18–21, 2005	7%	40%	16%	–	18%	–	7%	[data missing]	Wesley Clark 4%, Russ Feingold 2%, Bill Richardson 1%
Marist College Poll	Feb 14–16, 2005	5%	39%	15%	–	21%	–	10%	[data missing]	Wesley Clark 4%, Russ Feingold 2%, Bill Richardson 2%, Evan Bayh 1%, Mark Warner 1%
Ipsos-Public Affairs Poll	Dec 17–19, 2004	–	33%	15%	–	19%	–	11%	[data missing]	Wesley Clark 11%

Three-way contest

Poll Source	Date	Hillary Clinton	John Edwards	John Kerry	Barack Obama	Tom Vilsack
	July 16–22, 2007	38%	14%	–	25%	–
CBS News/New York Times Poll	July 9–17, 2007	43%	16%	–	24%	–
	July 9–15, 2007	38%	13%	–	26%	–
CBS News/New York Times Poll	June 26–28, 2007	48%	11%	–	24%	–
	June 4–7, 2007	37%	11%	–	25%	–
	May 29–31, 2007	34%	15%	–	26%	–
CBS/New York Times Poll	May 18–23, 2007	46%	14%	–	24%	–
	Apr 30 – May 3, 2007	34%	16%	–	26%	–
	Apr 23–26, 2007	30%	17%	–	32%	–
USA Today/Gallup	Apr 13–15, 2007	37%	19%	–	29%	–
	Apr 9–12, 2007	32%	16%	–	30%	–
CBS News/New York Times Poll	Apr 9–12, 2007	39%	21%	–	24%	–
Time	Apr 5–9, 2007	33%	25%	–	26%	–
CBS News/New York Times Poll	Mar 26–27, 2007	36%	18%	–	28%	–
Time	Feb 23–26, 2007	42%	22%	–	30%	–
	Nov 28 – Dec 4, 2006	34%	–	–	17%	1%
Cook Political Report/RT Strategies	Feb 23–26, 2006	44%	14%	16%	–	–
CNN/USA Today/Gallup	Feb 10, 2005	40%	18%	25%	–	–
CNN/USA Today/Gallup	Feb 4–6, 2005	40%	17%	25%	–	–
USA Today/Gallup	Nov 7–10, 2004	25%	7%	15%	–	–

Head-to-head polling

Poll Source	Date	Hillary Clinton	John Edwards	Al Gore	John Kerry	Barack Obama	Mark Warner
USA Today/Gallup	July 12–15, 2007	54%	–	–	–	42%	–
Newsweek	July 2–3, 2007	56%	–	–	–	33%	–
USA Today/Gallup	June 11–14, 2007	53%	–	–	–	42%	–
USA Today/Gallup	June 1–3, 2007	49%	–	–	–	46%	–
USA Today/Gallup	May 10–13, 2007	54%	–	–	–	40%	–
USA Today/Gallup	May 4–6, 2007	56%	–	–	–	37%	–
Newsweek	May 2–3, 2007	51%	–	–	–	39%	–
USA Today/Gallup	Apr. 13–15, 2007	53%	–	–	–	41%	–
USA Today/Gallup	Apr. 2–5, 2007	61%	–	–	–	33%	–
USA Today/Gallup	March 23–25, 2007	56%	–	–	–	37%	–
NBC News/WSJ	March 2–4, 2007	47%	–	–	–	39%	–
USA Today/Gallup	March 2–4, 2007	56%	–	–	–	36%	–
Newsweek	Feb 28 – Mar 1, 2007	52%	–	–	–	38%	–
FOX News/Opinion Dynamics	Feb 13–14, 2007	49%	–	–	–	32%	–
USA Today/Gallup	Feb 9-11, 2007	62%	–	–	–	33%	–
Newsweek	Jan 24–25, 2007	55%	–	–	–	35%	–
Time	Jan 22–23, 2007	55%	–	–	–	32%	–
CBS News Poll	Jan 18–21, 2007	45%	–	–	–	28%	–
USA Today/Gallup	Jan 12–14, 2007	53%	–	–	–	39%	–
Newsweek	Dec 5–6, 2006	50%	–	–	–	32%	–
FOX News/Opinion Dynamics	Dec 5–6, 2006	52%	–	–	–	30%	–
Newsweek	May 2–3, 2007	57%	38%	–	–	–	–
		–	41%	–	–	49%	–
Newsweek	Feb 28 – Mar 1, 2007	63%	32%	–	–	–	–
		–	42%	–	–	49%	–
Newsweek	Jan 24–25, 2007	62%	29%	–	–	–	–
		–	39%	–	–	46%	–
FOX News/Opinion Dynamics	Dec 5–6, 2006	53%	–	36%	–	–	–
FOX News/Opinion Dynamics	Aug 29–30, 2006	53%	–	34%	–	–	–
Diageo/Hotline	Apr 19–23, 2006	52%	33%	–	–	–	–
		57%	–	–	30%	–	–
		57%	–	29%	–	–	–
		66%	–	–	–	–	15%
USA Today/Gallup	Nov 7–10, 2004	55%	39%	–	–	–	–
Fabrizio, McLaughlin & Associates (R)	Nov 14–16, 2004	46%	28%	–	–	–	–

Acceptability

Poll Source	Date	Democrat	Acceptable	Unacceptable	Unsure/Other
Gallup	Jun 26–29, 2006	John Edwards	71%	25%	4%
Gallup	Jun 26–29, 2006	Hillary Clinton	69%	29%	1%
Gallup	Jun 26–29, 2006	Al Gore	68%	31%	1%
Gallup	Jun 26–29, 2006	John Kerry	59%	40%	1%
Gallup	Jun 26–29, 2006	Joe Biden	44%	37%	19%
Gallup	Dec 8–10, 2006	Barack Obama	42%	11%	47%
Gallup	Jun 26–29, 2006	Wesley Clark	42%	49%	10%
Gallup	Jun 26–29, 2006	Howard Dean	40%	54%	6%
Gallup	Jun 26–29, 2006	Bill Richardson	36%	38%	26%
Gallup	Jun 26–29, 2006	Tom Daschle	35%	50%	15%
Gallup	Jun 26–29, 2006	Russ Feingold	29%	41%	30%
Gallup	Jun 26–29, 2006	Mark Warner	29%	42%	29%
Gallup	Jun 26–29, 2006	Dennis Kucinich	21%	51%	27%
Gallup	Jun 26–29, 2006	Tom Vilsack	19%	47%	35%

State primary polls

Main article: Statewide opinion polling for the Democratic Party presidential primaries, 2008

See also

• Democratic Party (United States)
• 2008 United States presidential election
• Nationwide opinion polling for the United States presidential election, 2008

Notes

1. Mike Gravel with 1%, Other with 1%
2. Mike Gravel with 3%, Other with 1%
3. Mike Gravel with 2%, Other with 2%

References

External links

• RealClearPolitics – Democratic Presidential Nomination