Latest 2020 Presidential Primary Election Polls

Thursday, March 19

Race/Topic   (Click to Sort)	Poll	Results	Spread
Connecticut Democratic Primary	Hartford Courant/Sacred Heart	Biden 42, Sanders 25	Biden +17

Wednesday, March 18

Race/Topic   (Click to Sort)	Poll	Results	Spread
Georgia Democratic Primary	Atlanta Journal-Constitution	Biden 66, Sanders 22, Gabbard 1	Biden +44
2020 Democratic Presidential Nomination	The Hill/HarrisX	Biden 55, Sanders 31	Biden +24
2020 Democratic Presidential Nomination	Economist/YouGov	Biden 57, Sanders 36	Biden +21

Tuesday, March 17

Race/Topic   (Click to Sort)	Poll	Results	Spread
2020 Democratic Presidential Nomination	Reuters/Ipsos	Biden 48, Sanders 39	Biden +9
2020 Democratic Presidential Nomination	Politico/Morning Consult	Biden 58, Sanders 37	Biden +21

Monday, March 16

Race/Topic   (Click to Sort)	Poll	Results	Spread
Florida Democratic Presidential Primary	Univision	Biden 63, Sanders 25, Gabbard 2	Biden +38
Ohio Democratic Presidential Primary	NBC News/Marist	Biden 58, Sanders 35, Gabbard 2	Biden +23
Arizona Democratic Primary	NBC News/Marist	Biden 53, Sanders 36, Gabbard 1	Biden +17
Arizona Democratic Primary	Monmouth	Biden 51, Sanders 31, Gabbard 1	Biden +20

Sunday, March 15

Race/Topic   (Click to Sort)	Poll	Results	Spread
2020 Democratic Presidential Nomination	NBC News/Wall St. Jrnl	Biden 61, Sanders 32	Biden +29

Friday, March 13

Race/Topic   (Click to Sort)	Poll	Results	Spread
Florida Democratic Presidential Primary	Emerson	Biden 65, Sanders 27, Gabbard 2	Biden +38
Florida Democratic Presidential Primary	Gravis	Biden 66, Sanders 25, Gabbard	Biden +41
Illinois Democratic Primary	Emerson	Biden 57, Sanders 36, Gabbard 2	Biden +21
Illinois Democratic Primary	Gravis	Biden 63, Sanders 25, Gabbard	Biden +38
Ohio Democratic Presidential Primary	Emerson	Biden 57, Sanders 35, Gabbard 1	Biden +22
Arizona Democratic Primary	Univision/ASU	Biden 51, Sanders 34, Gabbard 1	Biden +17
2020 Democratic Presidential Nomination	The Hill/HarrisX	Biden 55, Sanders 28	Biden +27

Thursday, March 12

Race/Topic   (Click to Sort)	Poll	Results	Spread
Florida Democratic Presidential Primary	UNF	Biden 66, Sanders 22, Gabbard 1	Biden +44
Florida Democratic Presidential Primary	St. Pete Polls	Biden 69, Sanders 14, Gabbard	Biden +55
Wisconsin Democratic Primary	PPP (D)	Biden 55, Sanders 39	Biden +16
Kansas Democratic Primary	PPP (D)	Biden 59, Sanders 35, Gabbard 3	Biden +24
2020 Democratic Presidential Nomination	Politico/Morning Consult	Biden 59, Sanders 35	Biden +24

Wednesday, March 11

Race/Topic   (Click to Sort)	Poll	Results	Spread
2020 Democratic Presidential Nomination	Economist/YouGov	Biden 53, Sanders 38	Biden +15

Tuesday, March 10

Race/Topic   (Click to Sort)	Poll	Results	Spread
Michigan Democratic Presidential Primary	Data for Progress (D)	Biden 59, Sanders 38, Gabbard 2	Biden +21
Missouri Democratic Primary	0ptimus	Biden 68, Sanders 29, Gabbard 3	Biden +39
Florida Democratic Presidential Primary	Florida Atlantic University	Biden 61, Sanders 25, Gabbard 3	Biden +36
2020 Democratic Presidential Nomination	Reuters/Ipsos	Biden 54, Sanders 33	Biden +21
2020 Democratic Presidential Nomination	Politico/Morning Consult	Biden 56, Sanders 38	Biden +18

Monday, March 9

Race/Topic   (Click to Sort)	Poll	Results	Spread
Michigan Democratic Presidential Primary	Monmouth	Biden 51, Sanders 36, Gabbard 1	Biden +15
Michigan Democratic Presidential Primary	Yahoo News/YouGov	Biden 54, Sanders 42, Gabbard 1	Biden +12
Michigan Democratic Presidential Primary	Detroit Free Press	Biden 51, Sanders 27, Gabbard	Biden +24
Michigan Democratic Presidential Primary	Mitchell Research	Biden 54, Sanders 33, Gabbard	Biden +21
Michigan Democratic Presidential Primary	Target-Insyght	Biden 65, Sanders 24, Gabbard	Biden +41
Washington Democratic Primary	Data for Progress (D)	Biden 49, Sanders 43, Warren 6	Biden +6
Missouri Democratic Primary	Data for Progress (D)	Biden 62, Sanders 32, Gabbard 2	Biden +30
Mississippi Democratic Primary	Data for Progress (D)	Biden 77, Sanders 22, Gabbard 1	Biden +55
Idaho Democratic Presidential Primary	Data for Progress (D)	Biden 51, Sanders 47, Gabbard 2	Biden +4
Arizona Democratic Primary	OH Predictive Insights	Biden 45, Sanders 17, Gabbard	Biden +28
Wisconsin Democratic Primary	Yahoo News/YouGov	Biden 49, Sanders 38	Biden +11
Pennsylvania Democratic Presidential Primary	Yahoo News/YouGov	Biden 59, Sanders 31, Gabbard 2	Biden +28
2020 Democratic Presidential Nomination	CNN	Biden 52, Sanders 36	Biden +16
2020 Democratic Presidential Nomination	Quinnipiac	Biden 54, Sanders 35	Biden +19

Sunday, March 8

Race/Topic   (Click to Sort)	Poll	Results	Spread
Washington Democratic Primary	Data for Progress (D)	Biden 47, Sanders 44, Warren 5	Biden +3

Saturday, March 7

Race/Topic   (Click to Sort)	Poll	Results	Spread
Missouri Democratic Primary	Missouri Scout	Biden 53, Sanders 31, Gabbard	Biden +22

Friday, March 6

Race/Topic   (Click to Sort)	Poll	Results	Spread
Washington Democratic Primary	KING-TV/SurveyUSA	Biden 36, Sanders 35, Warren 10	Biden +1
Missouri Democratic Primary	Emerson	Biden 48, Sanders 44, Gabbard 2	Biden +4
Maryland Democratic Primary	Gonzales Research	Sanders 23, Biden 19, Bloomberg 15, Warren 8, Buttigieg 5, Klobuchar 4	Sanders +4
2020 Democratic Presidential Nomination	Politico/Morning Consult	Biden 54, Sanders 38	Biden +16

Thursday, March 5

Race/Topic   (Click to Sort)	Poll	Results	Spread
Florida Democratic Presidential Primary	St. Pete Polls	Biden 61, Sanders 12, Gabbard	Biden +49
2020 Democratic Presidential Nomination	Reuters/Ipsos	Biden 45, Sanders 32	Biden +13

Wednesday, March 4

Race/Topic   (Click to Sort)	Poll	Results	Spread
Michigan Democratic Presidential Primary	Detroit News/WDIV-TV	Biden 29, Sanders 23, Gabbard 1	Biden +6
2020 Democratic Presidential Nomination	Economist/YouGov	Biden 28, Sanders 24	Biden +4

Tuesday, March 3

Race/Topic   (Click to Sort)	Poll	Results	Spread
California Democratic Primary	Data for Progress (D)	Sanders 32, Biden 25, Warren 16, Bloomberg 17, Buttigieg 5, Klobuchar 3, Steyer, Gabbard 2	Sanders +7
Texas Democratic Primary	Data for Progress (D)	Sanders 28, Biden 30, Bloomberg 20, Warren 15, Buttigieg 4, Klobuchar 3, Gabbard 1, Steyer	Biden +2
Minnesota Democratic Primary	Data for Progress (D)	Sanders 32, Biden 27, Warren 21, Bloomberg 16, Klobuchar 2, Gabbard 1, Buttigieg 0	Sanders +5
Virginia Democratic Primary	Change Research (D)	Biden 45, Sanders 25, Warren 13, Bloomberg 10, Klobuchar 4, Gabbard, Buttigieg	Biden +20
Virginia Democratic Primary	Data for Progress (D)	Biden 39, Sanders 24, Warren 17, Bloomberg 18, Klobuchar 0, Gabbard 1, Buttigieg 0	Biden +15
North Carolina Democratic Presidential Primary	Civitas (R)	Biden 45, Sanders 18, Bloomberg 11, Warren 7, Klobuchar 3, Buttigieg 3, Gabbard	Biden +27
North Carolina Democratic Presidential Primary	Data for Progress (D)	Biden 36, Sanders 27, Bloomberg 18, Warren 14, Klobuchar 2 , Buttigieg 3, Gabbard 1	Biden +9
Vermont Democratic Primary	Data for Progress (D)	Sanders 57, Biden 16, Warren 16, Bloomberg 8, Gabbard 2, Buttigieg 1, Klobuchar 0	Sanders +41
Massachusetts Democratic Presidential Primary	Data for Progress (D)	Warren 28, Biden 26, Sanders 26, Bloomberg 15, Buttigieg 2, Klobuchar 1, Gabbard 1, Steyer 0	Warren +2
Maine Democratic Presidential Primary	Change Research (D)	Sanders 43, Biden 24, Warren 16, Bloomberg 10, Klobuchar, Buttigieg, Gabbard, Steyer	Sanders +19
Maine Democratic Presidential Primary	Data for Progress (D)	Sanders 34, Biden 25, Warren 20, Bloomberg 18, Klobuchar 1, Buttigieg 1, Gabbard 1, Steyer	Sanders +9
Tennessee Democratic Primary	Data for Progress (D)	Biden 34, Sanders 27, Bloomberg 20, Warren 15, Klobuchar 2, Buttigieg 2, Gabbard 1	Biden +7
Alabama Democratic Primary	Data for Progress (D)	Biden 47, Sanders 22, Bloomberg 18, Warren 12, Gabbard 2	Biden +25
Colorado Democratic Primary	Data for Progress (D)	Sanders 32, Warren 21, Biden 18, Bloomberg 16, Buttigieg 8, Klobuchar 4, Gabbard 2	Sanders +11
Arkansas Democratic Primary	Data for Progress (D)	Biden 36, Sanders 23, Bloomberg 22, Warren 15, Buttigieg 2, Klobuchar 1, Gabbard 1	Biden +13
Oklahoma Democratic Primary	Data for Progress (D)	Biden 35, Sanders 28, Bloomberg 19, Warren 16, Buttigieg 0, Klobuchar 0	Biden +7
Utah Democratic Primary	Data for Progress (D)	Sanders 29, Biden 23, Warren 19, Bloomberg 17, Buttigieg 7, Klobuchar 3, Gabbard 2, Steyer 0	Sanders +6
2020 Democratic Presidential Nomination	The Hill/HarrisX	Biden 28, Sanders 23	Biden +5
2020 Democratic Presidential Nomination	Politico/Morning Consult	Biden 36, Sanders 28	Biden +8
2020 Democratic Presidential Nomination	Reuters/Ipsos	Biden 18, Sanders 29	Sanders +11

Monday, March 2

Race/Topic   (Click to Sort)	Poll	Results	Spread
California Democratic Primary	USA Today/Suffolk	Sanders 35, Biden 14, Warren 12, Bloomberg 16, Buttigieg 7, Klobuchar 5, Steyer 3, Gabbard 3	Sanders +19
California Democratic Primary	Stanford/YouGov	Sanders 28, Biden 19, Warren 18, Bloomberg 13, Buttigieg 9, Klobuchar 6, Steyer 4, Gabbard 3	Sanders +9
California Democratic Primary	Emerson	Sanders 38, Biden 21, Warren 16, Bloomberg 11, Buttigieg 7, Klobuchar 5, Steyer 2, Gabbard 1	Sanders +17
Texas Democratic Primary	Emerson	Sanders 31, Biden 26, Bloomberg 16, Warren 14, Buttigieg 5, Klobuchar 4, Gabbard 3, Steyer 2	Sanders +5
North Carolina Democratic Presidential Primary	High Point	Biden 14, Sanders 28, Bloomberg 20, Warren 12, Klobuchar 4, Buttigieg 8, Gabbard 1	Sanders +8
2020 Democratic Presidential Nomination	IBD/TIPP	Biden 20, Sanders 23	Sanders +3
2020 Democratic Presidential Nomination	Politico/Morning Consult	Biden 26, Sanders 29	Sanders +3

Sunday, March 1

Race/Topic   (Click to Sort)	Poll	Results	Spread
California Democratic Primary	CBS News/YouGov	Sanders 31, Biden 19, Warren 18, Bloomberg 12, Buttigieg 9, Klobuchar 4, Steyer 3, Gabbard 1	Sanders +12
Texas Democratic Primary	CBS News/YouGov	Sanders 30, Biden 26, Bloomberg 13, Warren 17, Buttigieg 6, Klobuchar 6, Gabbard 0, Steyer 1	Sanders +4
Texas Democratic Primary	NBC News/Marist	Sanders 34, Biden 19, Bloomberg 15, Warren 10, Buttigieg 8, Klobuchar 3, Gabbard 1, Steyer 1	Sanders +15
Texas Democratic Primary	Dallas Morning News	Sanders 29, Biden 19, Bloomberg 21, Warren 10, Buttigieg 8, Klobuchar 4, Gabbard 1, Steyer 1	Sanders +8
North Carolina Democratic Presidential Primary	NBC News/Marist	Biden 24, Sanders 26, Bloomberg 15, Warren 11, Klobuchar 5, Buttigieg 7, Gabbard 1	Sanders +2
North Carolina Democratic Presidential Primary	East Carolina U.	Biden 29, Sanders 25, Bloomberg 14, Warren 11, Klobuchar 5, Buttigieg 4, Gabbard 1	Biden +4
Massachusetts Democratic Presidential Primary	Boston Globe/Suffolk	Warren 22, Biden 11, Sanders 24, Bloomberg 13, Buttigieg 12, Klobuchar 5, Gabbard 1, Steyer 2	Sanders +2

Saturday, February 29

Race/Topic   (Click to Sort)	Poll	Results	Spread
Texas Democratic Primary	Data for Progress (D)	Sanders 30, Biden 21, Bloomberg 21, Warren 13, Buttigieg 9, Klobuchar 5, Gabbard 1, Steyer 1	Sanders +9
North Carolina Democratic Presidential Primary	Data for Progress (D)	Biden 25, Sanders 27, Bloomberg 18, Warren 11, Klobuchar 6, Buttigieg 10, Gabbard 1	Sanders +2
2020 Democratic Presidential Nomination	Harvard-Harris	Biden 20, Sanders 25	Sanders +5

Friday, February 28

Race/Topic   (Click to Sort)	Poll	Results	Spread
South Carolina Democratic Presidential Primary	Data for Progress (D)	Biden 34, Sanders 25, Steyer 13, Buttigieg 13, Warren 7, Klobuchar 5, Gabbard 3	Biden +9
South Carolina Democratic Presidential Primary	Trafalgar Group (R)	Biden 44, Sanders 23, Steyer 11, Buttigieg 10, Warren 6, Klobuchar 6, Gabbard 2	Biden +21
California Democratic Primary	CNN	Sanders 35, Biden 13, Warren 14, Bloomberg 12, Buttigieg 7, Klobuchar 6, Steyer 3, Gabbard 1	Sanders +21
California Democratic Primary	Berkeley IGS	Sanders 34, Biden 8, Warren 17, Bloomberg 12, Buttigieg 11, Klobuchar 6, Steyer 2, Gabbard	Sanders +17
Texas Democratic Primary	CNN	Sanders 29, Biden 20, Bloomberg 18, Warren 15, Buttigieg 8, Klobuchar 3, Gabbard 0, Steyer 1	Sanders +9
Texas Democratic Primary	Univision/U. of Houston	Sanders 26, Biden 20, Bloomberg 20, Warren 11, Buttigieg 6, Klobuchar 2, Gabbard 1, Steyer 2	Sanders +6
North Carolina Democratic Presidential Primary	Civitas (R)	Biden 27, Sanders 19, Bloomberg 16, Warren 11, Klobuchar 5, Buttigieg 4, Gabbard	Biden +8
Massachusetts Democratic Presidential Primary	WBUR/MassINC	Warren 17, Biden 9, Sanders 25, Bloomberg 13, Buttigieg 14, Klobuchar 6, Gabbard 1, Steyer 2	Sanders +8
Massachusetts Democratic Presidential Primary	UMass Amherst	Warren 23, Biden 12, Sanders 25, Bloomberg 9, Buttigieg 14, Klobuchar 7, Gabbard 4, Steyer 3	Sanders +2
Utah Democratic Primary	Deseret News/Hinckley Inst.	Sanders 28, Biden 6, Warren 15, Bloomberg 19, Buttigieg 18, Klobuchar 4, Gabbard, Steyer	Sanders +9
Virginia Democratic Primary	Christopher Newport Univ.	Biden 22, Sanders 17, Warren 8, Bloomberg 13, Klobuchar 5, Gabbard, Buttigieg 8	Biden +5
2020 Democratic Presidential Nomination	FOX News	Biden 18, Sanders 31	Sanders +13
2020 Democratic Presidential Nomination	Politico/Morning Consult	Biden 21, Sanders 33	Sanders +12