Polls

Latest 2020 Democratic Presidential Primary Polls

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Tuesday, April 16
Race/Topic   (Click to Sort) Poll Results Spread
2020 Democratic Presidential Nomination Morning Consult Biden 31, Sanders 23, O'Rourke 8, Harris 9, Buttigieg 7, Warren 7, Booker 4, Klobuchar 2, Castro 1, Yang 1, Gillibrand 1, Hickenlooper 1 Biden +8
Monday, April 15
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2020 Democratic Presidential Nomination Emerson Biden 24, Sanders 29, O'Rourke 8, Harris 8, Buttigieg 9, Warren 7, Booker 2, Klobuchar 1, Castro 3, Yang 3, Gillibrand 0, Hickenlooper 0 Sanders +5
Friday, April 12
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Pennsylvania Democratic Presidential Primary Morning Call Biden 28, Sanders 16, Warren 8, Harris 8, Buttigieg 4, O'Rourke 3, Booker 3, Klobuchar 3, Gabbard, Gillibrand, Yang, Castro Biden +12
Thursday, April 11
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Iowa Democratic Presidential Caucus Monmouth Biden 27, Sanders 16, Warren 7, Harris 7, Buttigieg 9, O'Rourke 6, Booker 3, Klobuchar 4, Castro 2, Inslee 0, Gillibrand 1, Hickenlooper 0, Gabbard 0, Yang 1 Biden +11
New Hampshire Democratic Presidential Primary St. Anselm Biden 23, Sanders 16, Harris 7, Warren 9, O'Rourke 6, Buttigieg 11, Booker 4, Klobuchar 2, Gillibrand 1, Gabbard 1, Delaney 1, Hickenlooper 1 Biden +7
Wednesday, April 10
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California Democratic Primary Quinnipiac Biden 26, Sanders 18, Harris 17, Warren 7, Buttigieg 7, O'Rourke 4, Booker 2, Castro 2, Klobuchar 2, Yang 1, Inslee 1, Gabbard 1 Biden +8
Tuesday, April 9
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2020 Democratic Presidential Nomination Morning Consult Biden 32, Sanders 23, O'Rourke 8, Harris 9, Buttigieg 5, Warren 7, Booker 4, Klobuchar 2, Castro 1, Yang 1, Gillibrand 2, Hickenlooper 1 Biden +9
Monday, April 8
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2020 Democratic Presidential Nomination The Hill/HarrisX Biden 36, Sanders 19, O'Rourke 7, Harris 9, Buttigieg 4, Warren 6, Booker 6, Klobuchar 2, Castro 1, Yang 1, Gillibrand 2, Hickenlooper Biden +17
Massachusetts Democratic Presidential Primary Emerson Biden 23, Sanders 26, Warren 14, Buttigieg 11, O'Rourke 8, Harris 7, Booker 2, Klobuchar 2, Yang 1, Castro 1, Gabbard 1, Delaney 1 Sanders +3
Tuesday, April 2
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2020 Democratic Presidential Nomination Morning Consult Biden 33, Sanders 25, O'Rourke 8, Harris 8, Buttigieg 3, Warren 7, Booker 4, Klobuchar 2, Castro 1, Yang, Gillibrand 1, Hickenlooper 1 Biden +8
Sunday, March 31
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Nevada Democratic Presidential Caucus Emerson Biden 26, Sanders 23, O'Rourke 10, Warren 10, Harris 9, Buttigieg 5, Yang 3, Klobuchar 2, Booker 2, Gabbard 2, Gillibrand 1, Castro 1 Biden +3
Friday, March 29
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2020 Democratic Presidential Nomination Harvard-Harris Biden 26, Sanders 18, O'Rourke 5, Harris 11, Buttigieg 2, Warren 5, Booker 3, Klobuchar 1, Castro 1, Yang 2, Gillibrand 0, Hickenlooper 0 Biden +8
2020 Democratic Presidential Nomination Harvard-Harris Biden 35, Sanders 17, O'Rourke 7, Harris 5, Buttigieg 2, Warren 6, Booker 4, Klobuchar 2, Castro 1, Yang 1, Gillibrand 1, Hickenlooper 1 Biden +18
Pennsylvania Democratic Presidential Primary Emerson Biden 39, Sanders 20, Warren 11, Harris 5, Buttigieg 6, O'Rourke 5, Booker 4, Klobuchar 0, Gabbard 3, Gillibrand 2, Yang 1, Castro 1 Biden +19
Thursday, March 28
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2020 Democratic Presidential Nomination Quinnipiac Biden 29, Sanders 19, O'Rourke 12, Harris 8, Buttigieg 4, Warren 4, Booker 2, Klobuchar 2, Castro 1, Yang 0, Gillibrand 0, Hickenlooper 1 Biden +10
Tuesday, March 26
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2020 Democratic Presidential Nomination Morning Consult Biden 35, Sanders 25, O'Rourke 8, Harris 8, Buttigieg 2, Warren 7, Booker 4, Klobuchar 2, Castro 1, Yang, Gillibrand 1, Hickenlooper 1 Biden +10
Monday, March 25
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Iowa Democratic Presidential Caucus Emerson Biden 25, Sanders 24, Warren 9, Harris 10, Buttigieg 11, O'Rourke 5, Booker 6, Klobuchar 2, Castro 1, Inslee 1, Gillibrand 0, Hickenlooper 1, Gabbard 1, Yang 0 Biden +1
Sunday, March 24
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2020 Democratic Presidential Nomination FOX News Biden 31, Sanders 23, O'Rourke 8, Harris 8, Buttigieg 1, Warren 4, Booker 4, Klobuchar 1, Castro 1, Yang 1, Gillibrand 2, Hickenlooper 0 Biden +8
Wednesday, March 20
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2020 Democratic Presidential Nomination Emerson Biden 26, Sanders 26, O'Rourke 11, Harris 12, Buttigieg 3, Warren 8, Booker 3, Klobuchar 1, Castro 1, Yang 1, Gillibrand 0, Hickenlooper 1 Tie
Tuesday, March 19
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2020 Democratic Presidential Nomination CNN Biden 28, Sanders 20, O'Rourke 11, Harris 12, Buttigieg 1, Warren 6, Booker 3, Klobuchar 3, Castro 1, Yang, Gillibrand 1, Hickenlooper 1 Biden +8
2020 Democratic Presidential Nomination Morning Consult Biden 35, Sanders 27, O'Rourke 8, Harris 8, Buttigieg 1, Warren 7, Booker 4, Klobuchar 2, Castro 1, Yang, Gillibrand 1, Hickenlooper 1 Biden +8
Monday, March 18
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Wisconsin Democratic Primary Emerson Sanders 39, Biden 24, Warren 14, O'Rourke 6, Harris 5, Klobuchar 4, Booker 2, Gillibrand 1, Buttigieg 1, Yang 1 Sanders +15
Tuesday, March 12
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2020 Democratic Presidential Nomination Morning Consult Biden 31, Sanders 27, O'Rourke 7, Harris 10, Buttigieg 1, Warren 7, Booker 4, Klobuchar 3, Castro 1, Yang, Gillibrand 1, Hickenlooper 1 Biden +4
Monday, March 11
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2020 Democratic Presidential Nomination Monmouth Biden 28, Sanders 25, O'Rourke 6, Harris 10, Buttigieg 0, Warren 8, Booker 5, Klobuchar 3, Castro 1, Yang 1, Gillibrand 0, Hickenlooper 1 Biden +3
Michigan Democratic Presidential Primary Emerson Biden 40, Sanders 23, Harris 12, Warren 11, Klobuchar 5, Booker 3, O'Rourke 2, Gillibrand 1, Hickenlooper 1 Biden +17
Sunday, March 10
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Iowa Democratic Presidential Caucus Des Moines Register/CNN Biden 27, Sanders 25, Warren 9, Harris 7, Buttigieg 1, O'Rourke 5, Booker 3, Klobuchar 3, Castro 1, Inslee 1, Gillibrand 0, Hickenlooper 0, Gabbard 0, Yang 0 Biden +2
Tuesday, March 5
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2020 Democratic Presidential Nomination Morning Consult Biden 31, Sanders 27, O'Rourke 6, Harris 11, Buttigieg 1, Warren 7, Booker 4, Klobuchar 3, Castro 1, Yang, Gillibrand 1, Hickenlooper 1 Biden +4
Saturday, March 2
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South Carolina Democratic Presidential Primary Emerson Biden 37, Sanders 21, Harris 9, Booker 6, Warren 5, O'Rourke 5, Gillibrand 3, Gabbard 2, Klobuchar 1, Buttigieg 0, Castro 0 Biden +16
Thursday, February 28
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New Hampshire Democratic Presidential Primary UNH Biden 22, Sanders 26, Harris 10, Warren 7, O'Rourke 5, Buttigieg 1, Booker 3, Klobuchar 4, Gillibrand 1, Gabbard 1, Delaney 0, Hickenlooper 0 Sanders +4
2020 Democratic Presidential Nomination Harvard-Harris Biden 30, Sanders 19, O'Rourke 4, Harris 10, Buttigieg, Warren 4, Booker 5, Klobuchar, Castro 0, Yang, Gillibrand 0, Hickenlooper Biden +11
2020 Democratic Presidential Nomination Harvard-Harris Biden 37, Sanders 22, O'Rourke 6, Harris 10, Buttigieg, Warren 4, Booker 2, Klobuchar, Castro 2, Yang, Gillibrand 1, Hickenlooper Biden +15
Tuesday, February 26
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2020 Democratic Presidential Nomination Morning Consult Biden 29, Sanders 27, O'Rourke 7, Harris 10, Buttigieg 1, Warren 7, Booker 4, Klobuchar 3, Castro 1, Yang, Gillibrand 1, Hickenlooper 1 Biden +2
Saturday, February 23
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New Hampshire Democratic Presidential Primary Emerson Biden 25, Sanders 27, Harris 12, Warren 9, O'Rourke 5, Buttigieg 1, Booker 5, Klobuchar 8, Gillibrand 1, Gabbard 0, Delaney 1, Hickenlooper Sanders +2
Friday, February 22
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New Hampshire Democratic Presidential Primary UMass Amherst Biden 28, Sanders 20, Harris 14, Warren 9, O'Rourke 6, Buttigieg, Booker 3, Klobuchar 1, Gillibrand 3, Gabbard, Delaney, Hickenlooper Biden +8
Tuesday, February 19
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2020 Democratic Presidential Nomination Morning Consult Biden 30, Sanders 21, O'Rourke 7, Harris 11, Buttigieg 0, Warren 8, Booker 5, Klobuchar 4, Castro 1, Yang, Gillibrand 1, Hickenlooper 1 Biden +9
Saturday, February 16
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2020 Democratic Presidential Nomination Emerson Biden 27, Sanders 17, O'Rourke 4, Harris 15, Buttigieg 0, Warren 9, Booker 9, Klobuchar 5, Castro 1, Yang, Gillibrand 1, Hickenlooper Biden +10
Friday, February 15
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2020 Democratic Presidential Nomination Morning Consult Biden 29, Sanders 22, O'Rourke 7, Harris 13, Buttigieg, Warren 8, Booker 5, Klobuchar 3, Castro 1, Yang, Gillibrand 1, Hickenlooper Biden +7
Monday, February 4
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2020 Democratic Presidential Nomination Monmouth Biden 29, Sanders 16, O'Rourke 7, Harris 11, Buttigieg 0, Warren 8, Booker 4, Klobuchar 2, Castro 1, Yang, Gillibrand 1, Hickenlooper 1 Biden +13

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