Polls

Latest 2020 Democratic Presidential Primary Polls

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Thursday, September 19
Race/Topic   (Click to Sort) Poll Results Spread
2020 Democratic Presidential Nomination FOX News Biden 29, Warren 16, Sanders 18, Harris 7, Buttigieg 5, O'Rourke 4, Yang 2, Booker 3, Klobuchar 2, Gabbard 0, Castro 0, Steyer 1, Bennet 1 Biden +11
Wednesday, September 18
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2020 Democratic Presidential Nomination Economist/YouGov Biden 26, Warren 21, Sanders 14, Harris 6, Buttigieg 9, O'Rourke 3, Yang 3, Booker 2, Klobuchar 1, Gabbard 2, Castro 1, Steyer 0, Bennet 1 Biden +5
2020 Democratic Presidential Nomination SurveyUSA Biden 33, Warren 19, Sanders 17, Harris 6, Buttigieg 5, O'Rourke 4, Yang 3, Booker 4, Klobuchar 1, Gabbard, Castro 1, Steyer, Bennet Biden +14
Florida Democratic Presidential Primary Florida Atlantic University Biden 34, Warren 24, Sanders 14, Buttigieg 5, Harris 4, Messam 3, O'Rourke 2, Yang 2, Bennet 1, Bullock 1, Booker 1, Gabbard 1, Klobuchar 0 Biden +10
Tuesday, September 17
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2020 Democratic Presidential Nomination NBC News/Wall St. Jrnl Biden 31, Warren 25, Sanders 14, Harris 5, Buttigieg 7, O'Rourke 1, Yang 4, Booker 2, Klobuchar 2, Gabbard 1, Castro 1, Steyer 1, Bennet 1 Biden +6
California Democratic Primary Emerson Biden 26, Sanders 26, Warren 20, Harris 6, Yang 7, Buttigieg 4, O'Rourke 5, Gabbard 2, Booker 1, Castro 1, Steyer 1, Klobuchar 0, Williamson 0 Tie
California Democratic Primary KGTV-TV/SurveyUSA Biden 27, Sanders 18, Warren 16, Harris 13, Yang 7, Buttigieg 3, O'Rourke 2, Gabbard, Booker 2, Castro 2, Steyer, Klobuchar 1, Williamson Biden +9
New York Democratic Presidential Primary Siena Biden 22, Warren 17, Sanders 15, Harris 4, Buttigieg 3, Yang 1, Klobuchar 1, Gabbard 1 Biden +5
Monday, September 16
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2020 Democratic Presidential Nomination Politico/Morning Consult Biden 32, Warren 18, Sanders 20, Harris 6, Buttigieg 5, O'Rourke 4, Yang 3, Booker 3, Klobuchar 2, Gabbard 1, Castro 1, Steyer 1, Bennet 0 Biden +12
Wednesday, September 11
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2020 Democratic Presidential Nomination Economist/YouGov Biden 26, Warren 26, Sanders 16, Harris 6, Buttigieg 6, O'Rourke 1, Yang 2, Booker 2, Klobuchar 1, Gabbard 1, Castro 1, Steyer 0, Bennet 1 Tie
2020 Democratic Presidential Nomination CNN Biden 24, Warren 18, Sanders 17, Harris 8, Buttigieg 6, O'Rourke 5, Yang 2, Booker 2, Klobuchar 1, Gabbard 2, Castro 1, Steyer 1, Bennet 1 Biden +6
2020 Democratic Presidential Nomination The Hill/HarrisX Biden 27, Warren 12, Sanders 15, Harris 7, Buttigieg 4, O'Rourke 3, Yang 5, Booker 3, Klobuchar 1, Gabbard 1, Castro 2, Steyer 1, Bennet 1 Biden +12
2020 Democratic Presidential Nomination Reuters/Ipsos Biden 22, Warren 11, Sanders 16, Harris 4, Buttigieg 4, O'Rourke 2, Yang 3, Booker 3, Klobuchar 1, Gabbard 1, Castro 1, Steyer 1, Bennet 0 Biden +6
New Hampshire Democratic Presidential Primary Boston Herald/FPU Biden 21, Sanders 29, Warren 17, Buttigieg 5, Harris 6, Gabbard 3, Yang 5, Booker 1, Delaney, O'Rourke 2, Klobuchar 1, Steyer 0, Castro 1 Sanders +8
Texas Democratic Primary Quinnipiac Biden 28, O'Rourke 12, Warren 18, Sanders 12, Harris 5, Buttigieg 3, Castro 3, Yang 1, Klobuchar 2, Booker 1, Gabbard 0, Ryan 0, Delaney 1 Biden +10
Tuesday, September 10
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2020 Democratic Presidential Nomination Politico/Morning Consult Biden 33, Warren 16, Sanders 21, Harris 7, Buttigieg 5, O'Rourke 3, Yang 3, Booker 3, Klobuchar 1, Gabbard 1, Castro 1, Steyer 1, Bennet 1 Biden +12
New Hampshire Democratic Presidential Primary Emerson Biden 24, Sanders 13, Warren 21, Buttigieg 11, Harris 8, Gabbard 6, Yang 3, Booker 4, Delaney 3, O'Rourke 1, Klobuchar 1, Steyer 1, Castro 0 Biden +3
Monday, September 9
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2020 Democratic Presidential Nomination LA Times/USC Biden 28, Warren 11, Sanders 13, Harris 8, Buttigieg 4, O'Rourke 3, Yang 2, Booker 2, Klobuchar 1, Gabbard 1, Castro 0, Steyer 0, Bennet 0 Biden +15
Sunday, September 8
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2020 Democratic Presidential Nomination ABC News/Wash Post Biden 29, Warren 18, Sanders 19, Harris 7, Buttigieg 4, O'Rourke 3, Yang 3, Booker 1, Klobuchar 2, Gabbard 2, Castro 0, Steyer 1, Bennet 0 Biden +10
Iowa Democratic Presidential Caucus CBS News/YouGov Biden 29, Warren 17, Sanders 26, Harris 6, Buttigieg 7, Klobuchar 2, Steyer 2, Booker 2, Yang 1, O'Rourke 2, Gabbard 1, Delaney 1, Castro 1 Biden +3
New Hampshire Democratic Presidential Primary CBS News/YouGov Biden 26, Sanders 25, Warren 27, Buttigieg 8, Harris 7, Gabbard 1, Yang 1, Booker 2, Delaney 0, O'Rourke 1, Klobuchar 1, Steyer 1, Castro 0 Warren +1
Nevada Democratic Presidential Caucus CBS News/YouGov Biden 27, Sanders 29, Warren 18, Harris 6, Buttigieg 4, Steyer 2, Booker 1, O'Rourke 3, Yang 1, Castro 2, de Blasio 1, Gabbard 1, Ryan 1 Sanders +2
South Carolina Democratic Presidential Primary CBS News/YouGov Biden 43, Sanders 18, Warren 14, Harris 7, Buttigieg 4, Booker 2, Steyer 1, O'Rourke 1, Klobuchar 1, Gabbard 1, Yang 1, Delaney 1, Ryan 1 Biden +25
Massachusetts Democratic Presidential Primary Boston Globe/Suffolk Biden 26, Warren 24, Sanders 8, Buttigieg 5, Harris 3, O'Rourke 1, Gabbard 2, Booker 1, Yang 1, Klobuchar 0, Bullock 1, Bennet 1 Biden +2
Thursday, September 5
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Texas Democratic Primary Texas Lyceum Biden 24, O'Rourke 18, Warren 15, Sanders 13, Harris 4, Buttigieg 3, Castro 4, Yang 2, Klobuchar 3, Booker 2, Gabbard 1, Ryan 1, Delaney 0 Biden +6
Wednesday, September 4
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2020 Democratic Presidential Nomination Economist/YouGov Biden 26, Warren 22, Sanders 14, Harris 5, Buttigieg 5, O'Rourke 1, Yang 3, Booker 1, Klobuchar 0, Gabbard 3, Castro 1, Steyer 0, Bennet 1 Biden +4
2020 Democratic Presidential Nomination Politico/Morning Consult Biden 32, Warren 16, Sanders 20, Harris 8, Buttigieg 5, O'Rourke 3, Yang 3, Booker 3, Klobuchar 1, Gabbard 1, Castro 1, Steyer 1, Bennet 1 Biden +12
Wisconsin Democratic Primary Marquette Biden 28, Sanders 20, Warren 17, Buttigieg 6, Harris 3, Yang 2, Booker 1, O'Rourke 1, Gabbard 1, Klobuchar 1, Steyer 1 Biden +8
Tuesday, September 3
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2020 Democratic Presidential Nomination Harvard-Harris Biden 32, Warren 13, Sanders 16, Harris 7, Buttigieg 4, O'Rourke 4, Yang 2, Booker 3, Klobuchar 1, Gabbard 1, Castro 1, Steyer 1, Bennet Biden +16
2020 Democratic Presidential Nomination IBD/TIPP Biden 28, Warren 24, Sanders 12, Harris 6, Buttigieg 5, O'Rourke 0, Yang 1, Booker 4, Klobuchar 1, Gabbard 0, Castro 1, Steyer 0, Bennet 0 Biden +4
Wednesday, August 28
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2020 Democratic Presidential Nomination Quinnipiac Biden 32, Warren 19, Sanders 15, Harris 7, Buttigieg 5, O'Rourke 1, Yang 3, Booker 1, Klobuchar 1, Gabbard 1, Castro 0, Steyer 0, Bennet 1 Biden +13
2020 Democratic Presidential Nomination USA Today/Suffolk Biden 32, Warren 14, Sanders 12, Harris 6, Buttigieg 6, O'Rourke 2, Yang 3, Booker 2, Klobuchar 0, Gabbard 0, Castro 1, Steyer 0, Bennet 0 Biden +18
2020 Democratic Presidential Nomination Economist/YouGov Biden 25, Warren 21, Sanders 14, Harris 8, Buttigieg 5, O'Rourke 2, Yang 2, Booker 2, Klobuchar 1, Gabbard 2, Castro 1, Steyer 1, Bennet 1 Biden +4
Tuesday, August 27
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2020 Democratic Presidential Nomination Emerson Biden 31, Warren 15, Sanders 24, Harris 10, Buttigieg 3, O'Rourke 3, Yang 4, Booker 3, Klobuchar 1, Gabbard 3, Castro 1, Steyer 0, Bennet 0 Biden +7
2020 Democratic Presidential Nomination Politico/Morning Consult Biden 33, Warren 15, Sanders 20, Harris 8, Buttigieg 5, O'Rourke 3, Yang 2, Booker 3, Klobuchar 1, Gabbard 1, Castro 1, Steyer 1, Bennet 1 Biden +13
2020 Democratic Presidential Nomination The Hill/HarrisX Biden 30, Warren 14, Sanders 17, Harris 4, Buttigieg 4, O'Rourke 3, Yang 2, Booker 2, Klobuchar 1, Gabbard 1, Castro 1, Steyer 1, Bennet 1 Biden +13
Monday, August 26
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2020 Democratic Presidential Nomination Monmouth Biden 19, Warren 20, Sanders 20, Harris 8, Buttigieg 4, O'Rourke 2, Yang 3, Booker 4, Klobuchar 1, Gabbard 1, Castro 2, Steyer 0, Bennet 0 Tie
Wednesday, August 21
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2020 Democratic Presidential Nomination Economist/YouGov Biden 22, Warren 18, Sanders 19, Harris 8, Buttigieg 8, O'Rourke 3, Yang 1, Booker 2, Klobuchar 0, Gabbard 2, Castro 1, Steyer 0, Bennet 0 Biden +3
Tuesday, August 20
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2020 Democratic Presidential Nomination CNN Biden 29, Warren 14, Sanders 15, Harris 5, Buttigieg 5, O'Rourke 3, Yang 1, Booker 2, Klobuchar 1, Gabbard 2, Castro 2, Steyer 1, Bennet 0 Biden +14
Nevada Democratic Presidential Caucus Gravis Biden 25, Sanders 10, Warren 15, Harris 9, Buttigieg 5, Steyer 6, Booker 3, O'Rourke 0, Yang 2, Castro 1, de Blasio 2, Gabbard 2, Ryan 1 Biden +10
Colorado Democratic Primary Emerson Sanders 26, Biden 25, Warren 20, Harris 13, Buttigieg 5, Yang 4, Booker 2, O'Rourke 1, Gabbard 1, Williamson 1, Ryan 1, Bennet 1, de Blasio 1 Sanders +1
Monday, August 19
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2020 Democratic Presidential Nomination Politico/Morning Consult Biden 31, Warren 15, Sanders 20, Harris 9, Buttigieg 5, O'Rourke 3, Yang 3, Booker 3, Klobuchar 1, Gabbard 1, Castro 1, Steyer 1, Bennet 0 Biden +11
Friday, August 16
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2020 Democratic Presidential Nomination FOX News Biden 31, Warren 20, Sanders 10, Harris 8, Buttigieg 3, O'Rourke 2, Yang 3, Booker 3, Klobuchar 2, Gabbard 1, Castro 1, Steyer 1, Bennet 0 Biden +11
Thursday, August 15
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2020 Democratic Presidential Nomination The Hill/HarrisX Biden 31, Warren 10, Sanders 16, Harris 7, Buttigieg 4, O'Rourke 4, Yang 1, Booker 1, Klobuchar 2, Gabbard 1, Castro 2, Steyer 1, Bennet 0 Biden +15
South Carolina Democratic Presidential Primary Post and Courier Biden 36, Sanders 16, Warren 17, Harris 12, Buttigieg 5, Booker 4, Steyer 1, O'Rourke 1, Klobuchar 1, Gabbard 2, Yang 1, Delaney 1, Ryan 1 Biden +19
Wednesday, August 14
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2020 Democratic Presidential Nomination Economist/YouGov Biden 23, Warren 20, Sanders 16, Harris 8, Buttigieg 6, O'Rourke 5, Yang 2, Booker 2, Klobuchar 1, Gabbard 2, Castro 1, Steyer 1, Bennet 1 Biden +3
Tuesday, August 13
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2020 Democratic Presidential Nomination Politico/Morning Consult Biden 33, Warren 14, Sanders 20, Harris 9, Buttigieg 5, O'Rourke 3, Yang 2, Booker 3, Klobuchar 1, Gabbard 1, Castro 1, Steyer 1, Bennet 1 Biden +13
New Hampshire Democratic Presidential Primary Gravis Biden 15, Sanders 21, Warren 12, Buttigieg 8, Harris 7, Gabbard 5, Yang 4, Booker 0, Delaney 0, O'Rourke 2, Klobuchar 4, Steyer 4, Castro 2 Sanders +6
Friday, August 9
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2020 Democratic Presidential Nomination SurveyUSA Biden 33, Warren 19, Sanders 20, Harris 9, Buttigieg 8, O'Rourke 1, Yang 0, Booker 1, Klobuchar 1, Gabbard 0, Castro 0, Steyer 0, Bennet 0 Biden +13
Thursday, August 8
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Iowa Democratic Presidential Caucus Monmouth Biden 28, Warren 19, Sanders 9, Harris 11, Buttigieg 8, Klobuchar 3, Steyer 3, Booker 1, Yang 2, O'Rourke 0, Gabbard 1, Delaney 1, Castro 0 Biden +9
California Democratic Primary KGTV-TV/SurveyUSA Biden 25, Sanders 18, Warren 21, Harris 17, Yang 1, Buttigieg 6, O'Rourke 0, Gabbard 1, Booker 1, Castro 0, Steyer 0, Klobuchar 0, Williamson 0 Biden +4
North Carolina Democratic Presidential Primary Civitas/SurveyUSA Biden 36, Sanders 15, Warren 13, Harris 8, Buttigieg 5, O'Rourke 0, Booker 1, Yang 1, Klobuchar 0, Ryan 0, de Blasio 0, Gillibrand 0 Biden +21
Pennsylvania Democratic Presidential Primary Franklin & Marshall Biden 28, Warren 21, Sanders 12, Harris 8, Buttigieg 6, Booker 2, O'Rourke 1, Gabbard 1, Klobuchar 0 Biden +7
Wednesday, August 7
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2020 Democratic Presidential Nomination Economist/YouGov Biden 25, Warren 18, Sanders 13, Harris 8, Buttigieg 7, O'Rourke 2, Yang 2, Booker 2, Klobuchar 1, Gabbard 3, Castro 1, Steyer 1, Bennet 1 Biden +7
2020 Democratic Presidential Nomination Reuters/Ipsos Biden 25, Warren 10, Sanders 20, Harris 7, Buttigieg 5, O'Rourke 2, Yang 2, Booker 3, Klobuchar 1, Gabbard 1, Castro 1, Steyer 0, Bennet 0 Biden +5
Tuesday, August 6
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2020 Democratic Presidential Nomination Quinnipiac Biden 32, Warren 21, Sanders 14, Harris 7, Buttigieg 5, O'Rourke 2, Yang 1, Booker 2, Klobuchar 1, Gabbard 1, Castro 1, Steyer 0, Bennet 0 Biden +11
2020 Democratic Presidential Nomination Politico/Morning Consult Biden 33, Warren 15, Sanders 19, Harris 9, Buttigieg 6, O'Rourke 3, Yang 2, Booker 3, Klobuchar 1, Gabbard 1, Castro 1, Steyer 1, Bennet 0 Biden +14
2020 Democratic Presidential Nomination IBD/TIPP Biden 30, Warren 17, Sanders 12, Harris 11, Buttigieg 6, O'Rourke 1, Yang 0, Booker 2, Klobuchar 1, Gabbard 1, Castro 0, Steyer, Bennet 0 Biden +13
New Hampshire Democratic Presidential Primary Boston Globe/Suffolk Biden 21, Sanders 17, Warren 14, Buttigieg 6, Harris 8, Gabbard 3, Yang 1, Booker 1, Delaney 1, O'Rourke 0, Klobuchar 1, Steyer 1, Castro 0 Biden +4
Texas Democratic Primary DMN/Emerson Biden 28, O'Rourke 19, Warren 14, Sanders 16, Harris 5, Buttigieg 7, Castro 2, Yang 3, Klobuchar 0, Booker 2, Gabbard 1, Ryan 1, Delaney 0 Biden +9
Friday, August 2
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2020 Democratic Presidential Nomination Politico/Morning Consult Biden 32, Warren 15, Sanders 18, Harris 10, Buttigieg 6, O'Rourke 3, Yang 2, Booker 3, Klobuchar 1, Gabbard 1, Castro 1, Steyer 1, Bennet 0 Biden +14
2020 Democratic Presidential Nomination Harvard-Harris Biden 34, Warren 8, Sanders 17, Harris 9, Buttigieg 4, O'Rourke 3, Yang 1, Booker 2, Klobuchar 1, Gabbard 0, Castro 1, Steyer 1, Bennet Biden +17
Wednesday, July 31
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2020 Democratic Presidential Nomination Economist/YouGov Biden 26, Warren 20, Sanders 13, Harris 11, Buttigieg 6, O'Rourke 2, Yang 1, Booker 3, Klobuchar 0, Gabbard 2, Castro 2, Steyer 0, Bennet 0 Biden +6
Tuesday, July 30
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2020 Democratic Presidential Nomination Emerson Biden 33, Warren 14, Sanders 20, Harris 11, Buttigieg 6, O'Rourke 4, Yang 2, Booker 0, Klobuchar 0, Gabbard 1, Castro 1, Steyer 2, Bennet 0 Biden +13
2020 Democratic Presidential Nomination Politico/Morning Consult Biden 33, Warren 13, Sanders 18, Harris 12, Buttigieg 5, O'Rourke 3, Yang 2, Booker 3, Klobuchar 1, Gabbard 1, Castro 1, Steyer 1, Bennet 1 Biden +15
2020 Democratic Presidential Nomination The Hill/HarrisX Biden 34, Warren 12, Sanders 20, Harris 9, Buttigieg 5, O'Rourke 4, Yang 1, Booker 1, Klobuchar 1, Gabbard 0, Castro 1, Steyer 1, Bennet 0 Biden +14
Monday, July 29
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2020 Democratic Presidential Nomination Quinnipiac Biden 34, Warren 15, Sanders 11, Harris 12, Buttigieg 6, O'Rourke 2, Yang 2, Booker 1, Klobuchar 1, Gabbard 1, Castro 0, Steyer 0, Bennet 0 Biden +19
Sunday, July 28
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Oklahoma Democratic Primary Sooner Poll Biden 26, Warren 12, Harris 8, Buttigieg 6, Sanders 5, Booker 2, Bennet 2, O'Rourke 1, Bullock 1, Delaney 1, Gillibrand 1, Williamson 1, Inslee 1 Biden +14

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