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- Joe Biden (D) 49% [49%] (47%)
- Donald Trump (R) 39% [38%] (40%)
- Bernie Sanders (D) 49% [46%] (44%)
- Donald Trump (R) 40% [41%] (41%)
- Elizabeth Warren (D) 43% [43%] (40%)
- Donald Trump (R) 41% [41%] (42%)
- Kamala Harris (D) 42% [41%] (39%)
- Donald Trump (R) 41% [41%] (41%)
- Pete Buttigieg (D) 41% [40%]
- Donald Trump (R) 40% [41%]
Among Men
- Joe Biden (D) 45% [45%] (45%)
- Donald Trump (R) 43% [45%] (43%)
- Bernie Sanders (D) 46% [41%] (41%)
- Donald Trump (R) 44% [48%] (44%)
- Donald Trump (R) 46% [49%] (45%)
- Elizabeth Warren (D) 39% [38%] (36%)
- Donald Trump (R) 47% [48%] (44%)
- Kamala Harris (D) 38% [35%] (36%)
- Donald Trump (R) 46% [48%]
- Pete Buttigieg (D) 37% [35%]
Among Women
- Joe Biden (D) 53% [53%] (49%)
- Donald Trump (R) 35% [33%] (37%)
- Bernie Sanders (D) 51% [50%] (47%)
- Donald Trump (R) 37% [34%] (38%)
- Elizabeth Warren (D) 48% [48%] (44%)
- Donald Trump (R) 36% [33%] (39%)
- Kamala Harris (D) 47% [45%] (42%)
- Donald Trump (R) 36% [35%] (38%)
- Pete Buttigieg (D) 45% [44%]
- Donald Trump (R) 34% [34%]
Survey of 1,001 registered voters was conducted June 9-12, 2019.
The margin of error is +/- 3 percentage points. Results from the poll conducted May 11-14, 2019 are in square brackets. Results from the poll conducted March 17-20, 2019 are in parentheses.
Fox News 2020 Democratic Nomination Poll
- Joe Biden 32% [35%] (31%)
- Bernie Sanders 13% [17%] (23%)
- Elizabeth Warren 9% [9%] (4%)
- Pete Buttigieg 8% [6%] (1%)
- Kamala Harris 8% [5%] (8%)
- Beto O'Rourke 4% [4%] (8%)
- Cory Booker 3% [3%] (4%)
- Amy Klobuchar 2% [2%] (1%)
- Andrew Yang 2% [1%] (1%)
- Julián Castro 1% [2%] (1%)
- John Delaney 1% [1%] (1%)
- Tulsi Gabbard 1% [1%] (*)
- Kirsten Gillibrand 1% [*] (2%)
- Tim Ryan 1% [1%]
- Michael Bennet *( [*] (*)
- Steve Bullock * [*] (*)
- Bill de Blasio *
- John Hickenlooper * [*] (0%)
- Jay Inslee * [1%] (1%)
- Mike Gravel * [*]
- Wayne Messam * [*]
- Seth Moulton * [0%]
- Eric Swalwell * [*] (*)
- Marianne Williamson 0% [1%]
- Other (vol.) * [*] (1%)
- None of the above (vol.) 2% [2%] (1%)
- Don't know (vol.) 10% [8%] (11%)
Under Age 45
- Joe Biden 21% [22%] (19%)
- Bernie Sanders 18% [25%] (37%)
- Kamala Harris 10% [7%] (6%)
- Pete Buttigieg 7% [7%] (0%)
- Elizabeth Warren 6% [9%] (4%)
- Cory Booker 6% [5%] (3%)
- Beto O'Rourke 6% [6%] (7%)
Age 45+
- Joe Biden 42% [45%] (41%)
- Elizabeth Warren 11% [9%] (3%)
- Bernie Sanders 10% [11%] (11%)
- Pete Buttigieg 9% [6%] (2%)
- Kamala Harris 6% [4%] (10%)
- Amy Klobuchar 2% [3%] (2%)
- Beto O'Rourke 2% [3%] (8%)
Survey of Democratic primary voters was conducted June 9-12, 2019. The margin of error is +/- 4.5 percentage points. Results from the poll conducted May 11-14, 2019 are in square brackets. Results from the poll conducted March 17-20, 2019 are in parentheses.
Post and Courier/Change Research South Carolina 2020 Democratic Primary Poll
- Joe Biden 37% {46%} [32%] (36%)
- Elizabeth Warren 17% {8%} [6%] (9%)
- Pete Buttigieg 11% {8%} [7%]
- Kamala Harris 9% {10%} [10%] (13%)
- Bernie Sanders 9% {15%} [14%] (14%)
- Cory Booker 5% {4%} [9%] (10%)
- Beto O'Rourke 4% {2%} [9%] (8%)
- Andrew Yang 3% {2%} [1%] (1%)
- Marianne Williamson 1% {1%} [0%]
- Amy Klobuchar 1% {1%} [1%] (1%)
- Bill de Blasio 1%
- Kirsten Gillibrand 1% {0%} [1%] (1%)
- Tulsi Gabbard 1% {0%} [0%] (1%)
- Michael Bennet 0% {0%} [0%]
- Steve Bullock 0%
- Julián Castro 0% {0%} [1%] (1%)
- John Delaney 0% {0%} [0%]
- John Hickenlooper 0% {0%} [1%] (1%)
- Mike Gravel 0%
- Jay Inslee 0% {0%} [0%]
- Wayne Messam 0%
- Seth Moulton 0%
- Tim Ryan 0% {0%}
- Eric Swalwell 0% {0%} [0%] (1%)
Survey of 933 likely Democratic primary voters was conducted June 11-14, 2019. The margin of error is +/- 3.2 percentage points. Results from the poll conducted May 6-9, 2019 are in curly brackets. Results from the poll conducted March 31 - April 4, 2019 are in square brackets. Results from the poll conducted February 15-18, 2019 are in parentheses.
- Joe Biden (D) 52% (52%)
- Donald Trump (R) 41% (39%)
Survey of 600 active and likely voters was conducted June 8-12, 2019.
The margin of error is +/- 4%. Results from the poll conducted April 28-30, 2019 are in parentheses.
Des Moines Register/CNN/Mediacom Iowa 2020 Democratic Caucus Poll
- Joe Biden 24% [27%] (32%)
- Bernie Sanders 16% [25%] (19%)
- Elizabeth Warren 15% [9%] (8%)
- Pete Buttigieg 14% [1%]
- Kamala Harris 7% [7%] (5%)
- Beto O'Rourke 2% [5%] (11%)
- Amy Klobuchar 2% [3%] (3%)
- Michael Bennet 1% [1%]
- Cory Booker 1% [3%] (4%)
- Julián Castro 1% [1%] (1%)
- John Delaney 1% [1%] (1%)
- Tulsi Gabbard 1% [0%]
- Jay Inslee 1% [1%] (0%)
- Andrew Yang 1% [0%] (0%)
- Steve Bullock 0% [1%] (0%)
- Kirsten Gillibrand 0% [0%] (0%)
- John Hickenlooper 0% [0%] (1%)
- Seth Moulton 0%
- Tim Ryan 0%
- Eric Swalwell 0% [0%] (0%)
- Marianne Williamson 0% [0%]
- Bill de Blasio 0% [0%]
- Wayne Messam 0%
- None of these (vol.) 6% [3%] (4%)
- Not sure 6% [10%] (6%)
Survey of 600 registered voters in Iowa who say they will definitely or probably attend the 2020 Democratic caucuses
was conducted June, 2019 by Selzer & Co. The margin of error
is +/- 4 percentage points. Results from the poll conducted March 3-6, 2019 are in square brackets. Results from the poll conducted December 10-13, 2018 are in parentheses.
Quinnipiac University Texas 2020 Democratic Primary Poll
Age 18-49
- Bernie Sanders 22%
- Beto O'Rourke 21%
- Joe Biden 16%
- Elizabeth Warren 13%
- Pete Buttigieg 4%
- Julián Castro 4%
- Kamala Harris 4%
- John Delaney 3%
Age 50+
- Joe Biden 47%
- Beto O'Rourke 10%
- Elizabeth Warren 8%
- Bernie Sanders 7%
- Kamala Harris 5%
- Julián Castro 4%
- Pete Buttigieg 2%
- Marianne Williamson 2%
Survey of 407 registered Democrats and Democratic leaners was conducted May 29 - June 4, 2019. The margin of error is +/- 5.8 percentage points.
Quinnipiac University Texas 2020 Presidential Poll
- Joe Biden (D) 48% (46%)
- Donald Trump (R) 44% (47%)
- Donald Trump (R) 46% (48%)
- Elizabeth Warren (D) 45% (41%)
- Donald Trump (R) 46%
- Pete Buttigieg (D) 44%
- Donald Trump (R) 48% (47%)
- Beto O'Rourke (D) 45% (46%)
- Donald Trump (R) 47% (47%)
- Bernie Sanders (D) 44% (45%)
- Donald Trump (R) 46% (46%)
- Julián Castro (D) 43% (41%)
- Donald Trump (R) 47% (48%)
- Kamala Harris (D) 43% (41%)
Among Men
- Donald Trump (R) 50% (52%)
- Joe Biden (D) 42% (41%)
- Donald Trump (R) 54% (53%)
- Elizabeth Warren (D) 37% (35%)
- Donald Trump (R) 52%
- Pete Buttigieg (D) 37%
- Donald Trump (R) 56% (52%)
- Beto O'Rourke (D) 36% (42%)
- Donald Trump (R) 53% (52%)
- Bernie Sanders (D) 38% (40%)
- Donald Trump (R) 54% (51%)
- Julián Castro (D) 35% (37%)
- Donald Trump (R) 53% (54%)
- Kamala Harris (D) 36% (34%)
Among Women
- Joe Biden (D) 54% (51%)
- Donald Trump (R) 39% (42%)
- Elizabeth Warren (D) 52% (47%)
- Donald Trump (R) 39% (43%)
- Pete Buttigieg (D) 51%
- Donald Trump (R) 40%
- Beto O'Rourke (D) 53% (51%)
- Donald Trump (R) 41% (41%)
- Bernie Sanders (D) 50% (50%)
- Donald Trump (R) 41% (42%)
- Julián Castro (D) 50% (45%)
- Donald Trump (R) 39% (42%)
- Kamala Harris (D) 49% (48%)
- Donald Trump (R) 41% (43%)
Survey of 1,159 Texas voters was conducted May 29 - June 4, 2019.
The margin of error is +/- 3.4 percentage points. Results from the poll conducted February 20-25, 2019 are in parentheses.
CNN 2020 Democratic Nomination Poll
- Joe Biden 32% {39%} [28%] (33%)
- Bernie Sanders 18% {15%} [19%] (14%)
- Kamala Harris 8% {5%} [11%] (4%)
- Elizabeth Warren 7% {8%} [7%] (4%)
- Pete Buttigieg 5% {7%} [1%]
- Beto O'Rourke 5% {6%} [12%] (9%)
- Cory Booker 3% {2%} [3%] (6%)
- Julián Castro 2% {1%} [0%] (0%)
- Amy Klobuchar 2% {2%} [3%] (3%)
- Michael Bennet 1% {0%}
- Tulsi Gabbard 1% {2%} [1%]
- Kirsten Gillibrand 1% {1%} [1%] (1%)
- Jay Inslee 1% {1%} [1%] (1%)
- Tim Ryan 1% {0%}
- Andrew Yang 1% {1%}
- Bill de Blasio 0% {0%]
- John Delaney 0% {0%} [0%] (0%)
- John Hickenlooper 0% {0%} [0%] (0%)
- Marianne Williamson 0% {1%}
- Steve Bullock 0% {0%} [0%] (1%)
- Wayne Messam 0% {0%}
- Seth Moulton 0% {0%}
- Eric Swalwell 0% {1%}
- Someone else 2% {0%} [2%] (1%)
- None/No one 2% {3%} [2%] (8%)
- Don't know/Undecided/Refused 8% {7%} [5%] (7%)
Survey of 412 registered Democrats and Democratic-leaning Independents was conducted May 28-31, 2019. The margin of error is +/- 6.0 percentage points. Results from the poll conducted April 25-28, 2019 are in curly brackets. Results from the poll conducted March 14-17, 2019 are in square brackets. Results from the poll conducted December 6-9, 2018 are in parentheses.
Change Research California 2020 Democratic Primary Poll
- Joe Biden 30% [21%] (26%)
- Bernie Sanders 23% [22%] (20%)
- Kamala Harris 15% [19%] (26%)
- Pete Buttigieg 12% [9%] (1%)
- Elizabeth Warren 12% [8%] (7%)
- Beto O'Rourke 3% [10%] (8%)
- Cory Booker 1% [3%] (3%)
- Julián Castro 1% [2%] (2%)
- Tulsi Gabbard 1% [1%] (1%)
- Andrew Yang 1% [1%] (0%)
- Stacey Abrams 0% [1%]
- Michael Bennet 0% [0%]
- Mike Gravel 0%
- Kirsten Gillibrand 0% [0%] (1%)
- John Hickenlooper 0% [0%] (0%)
- Jay Inslee 0% [1%] (0%)
- Amy Klobuchar 0% [1%] (1%)
- Seth Moulton 0%
- Tim Ryan 0% [0%]
- Eric Swalwell 0% [1%] (0%)
- Marianne Williamson 0% [0%] (0%)
- Steve Bullock 0% (0%)
- Bill de Blasio 0%
- John Delaney 0% [0%] (0%)
- Wayne Messam 0% [0%]
Survey of 1,649 likely Democratic primary voters was conducted May 25-28, 2019. Results from the poll conducted April 6-9, 2019 are in square brackets. Results from the poll conducted February 9-11, 2019 are in parentheses.
FAU Florida 2020 Democratic Primary Poll
- Joe Biden 39.2%
- Elizabeth Warren 11.9%
- Bernie Sanders 11.7%
- Pete Buttigieg 8.7%
- Kamala Harris 6.7%
- Beto O'Rourke 5.0%
- Julián Castro 1.7%
- Kirsten Gillibrand 1.5%
- Cory Booker 1.0%
- Amy Klobuchar 0.7%
- Mike Gravel 0.5%
- Seth Moulton 0.5%
- Andrew Yang 0.5%
- John Delaney 0.2%
- Wayne Messam 0.2%
- Tim Ryan 0.2%
- Eric Swalwell 0.2%
- Marianne Williamson 0.2%
- Tulsi Gabbard 0.0%
- John Hickenlooper 0.0%
- Jay Inslee 0.0%
- Someone else 8.9%
Survey of 403 Democratic primary voters was conducted May 16-19, 2019. The margin of error is +/- 4.9 percentage points. Click here to view crosstabs.
Quinnipiac University 2020 Democratic Nomination Poll
- Joe Biden 35% [38%] (29%)
- Bernie Sanders 16% [11%] (19%)
- Elizabeth Warren 13% [12%] (4%)
- Kamala Harris 8% [8%] (8%)
- Pete Buttigieg 5% [10%] (4%)
- Cory Booker 3% [2%] (2%)
- Amy Klobuchar 2% [1%] (2%)
- Beto O'Rourke 2% [5%] (12%)
- Julián Castro 1% [1%] (1%)
- Tulsi Gabbard 1% [0%] (0%)
- Andrew Yang 1% [1%] (0%)
- Michael Bennet 0%
- Steve Bullock 0%
- Bill de Blasio 0%
- John Delaney 0% [0%] (0%)
- Kirsten Gillibrand 0% [0%] (0%)
- John Hickenlooper 0% [0%] (1%)
- Jay Inslee 0% [1%] (0%)
- Wayne Messam 0% [0%]
- Seth Moulton 0% [0%]
- Tim Ryan 0% [0%]
- Eric Swalwell 0% [0%]
- Marianne Williamson 0% [0%] (0%)
Among Men
- Joe Biden 36% [36%] (32%)
- Bernie Sanders 16% [15%] (22%)
- Elizabeth Warren 14% [11%] (4%)
- Kamala Harris 6% [3%] (5%)
- Pete Buttigieg 4% [11%] (5%)
- Cory Booker 3%
- Beto O'Rourke 3% [5%] (13%)
Among Women
- Joe Biden 34% [39%] (28%)
- Bernie Sanders 16% [8%] (17%)
- Elizabeth Warren 13% [13%] (4%)
- Kamala Harris 9% [11%] (11%)
- Pete Buttigieg 6% [10%] (4%)
- Amy Klobuchar 4% [1%] (2%)
- Cory Booker 2% [3%] (3%)
- Beto O'Rourke 2% [6%] (11%)
Age 18-49
- Joe Biden 23% [25%] (22%)
- Bernie Sanders 23% [16%] (26%)
- Elizabeth Warren 18% [11%] (4%)
- Kamala Harris 9% [11%] (9%)
- Pete Buttigieg 6% [13%] (5%)
- Cory Booker 3% [2%] (2%)
- Amy Klobuchar 3% [1%] (1%)
- Beto O'Rourke 3% [6%] (15%)
Age 50+
- Joe Biden 46% [48%] (37%)
- Elizabeth Warren 9% [13%] (4%)
- Kamala Harris 8% [6%] (7%)
- Bernie Sanders 8% [6%] (12%)
- Pete Buttigieg 5% [7%] (4%)
- Cory Booker 2% [2%] (3%)
- Amy Klobuchar 2% [1%] (4%)
- Beto O'Rourke 2% [5%] (9%)
Survey of 454 registered Democrats and Democratic leaners was conducted May 16-20, 2019. The margin of error is +/- 5.6 percentage points. Results from the poll conducted April 26-29, 2019 are in square brackets. Results from the poll conducted March 21-25, 2019 are in parentheses.
Iowa Starting Line/Change Research Iowa 2020 Democratic Caucus Poll
- Joe Biden 24%
- Bernie Sanders 24%
- Pete Buttigieg 14%
- Elizabeth Warren 12%
- Kamala Harris 10%
- Beto O'Rourke 5%
- Amy Klobuchar 2%
- Andrew Yang 2%
- Cory Booker 1%
- Stacey Abrams 1%
- Jay Inslee 1%
- Eric Swalwell 1%
- John Delaney 1%
- Tulsi Gabbard 1%
- Kirsten Gillibrand 1%
- John Hickenlooper 1%
- Michael Bennet 0%
- Steve Bullock 0%
- Julián Castro 0%
- Marianne Williamson 0%
- Tim Ryan 0%
- Mike Gravel 0%
- Wayne Messam 0%
- Seth Moulton 0%
Second Choice
- Elizabeth Warren 19%
- Joe Biden 16%
- Kamala Harris 15%
- Bernie Sanders 14%
- Pete Buttigieg 11%
- Beto O'Rourke 7%
- Tulsi Gabbard 4%
- Amy Klobuchar 4%
- Cory Booker 3%
- Kirsten Gillibrand 1%
- Julián Castro 1%
- Andrew Yang 1%
- John Delaney 1%
- Eric Swalwell 1%
- Stacey Abrams 1%
- Steve Bullock 1%
- Tim Ryan 1%
- John Hickenlooper 0%
- Mike Gravel 0%
- Marianne Williamson 0%
- Jay Inslee 0%
- Michael Bennet 0%
- Wayne Messam 0%
- Seth Moulton 0%
1st and 2nd Choices Combined
- Joe Biden 40%
- Bernie Sanders 38%
- Elizabeth Warren 31%
- Pete Buttigieg 25%
- Kamala Harris 25%
- Beto O'Rourke 12%
- Amy Klobuchar 6%
- Tulsi Gabbard 5%
- Cory Booker 4%
- Andrew Yang 3%
- Stacey Abrams 2%
- John Delaney 2%
- Kirsten Gillibrand 2%
- Eric Swalwell 2%
- John Hickenlooper 1%
- Jay Inslee 1%
- Steve Bullock 1%
- Julián Castro 1%
- Tim Ryan 1%
- Michael Bennet 0%
- Mike Gravel 0%
- Wayne Messam 0%
- Seth Moulton 0%
- Marianne Williamson 0%
Favorable/Unfavorable (Net)
- Elizabeth Warren 78% / 8% (+70)
- Kamala Harris 70% / 7% (+63)
- Pete Buttigieg 65% / 8% (+57)
- Bernie Sanders 71% / 16% (+55)
- Joe Biden 69% / 22% (+47)
- Cory Booker 56% / 9% (+47)
- Beto O'Rourke 55% / 12% (+43)
- Stacey Abrams 44% / 2% (+42)
- Amy Klobuchar 42% / 11% (+31)
- Julián Castro 32% / 5% (+27)
- Kirsten Gillibrand 38% / 13% (+25)
- Eric Swalwell 22% / 3% (+19)
- Andrew Yang 21% / 5% (+16)
- Jay Inslee 17% / 2% (+15)
- Tulsi Gabbard 24% / 11% (+13)
- John Hickenlooper 18% / 5% (+13)
- John Delaney 16% / 6% (+10)
- Steve Bullock 11% / 2% (+9)
- Michael Bennet 10% / 3% (+7)
- Tim Ryan 9% / 5% (+4)
- Mike Gravel 5% / 2% (+3)
- Seth Moulton 5% / 2% (+3)
- Wayne Messam 2% / 1% (+1)
- Marianne Williamson 6% / 7% (-1)
Survey of 615 likely Democratic caucus-goers was conducted May 15-19, 2019. The margin of error is +/- 3.9 percentage points.
Ipsos/Reuters 2020 Democratic Primary Poll
- Joe Biden 29% (24%)
- Bernie Sanders 13% (15%)
- Kamala Harris 6% (6%)
- Beto O'Rourke 6% (6%)
- Elizabeth Warren 6% (5%)
- Pete Buttigieg 4% (7%)
- Cory Booker 2% (3%)
- Michael Bennet 1%
- Julián Castro 1% (1%)
- Bill de Blasio 1%
- Kirsten Gillibrand 1% (1%)
- John Hickenlooper 1% (1%)
- Jay Inslee 1% (0%)
- Amy Klobuchar 1% (1%)
- Tim Ryan 1% (1%)
- Andrew Yang 1% (1%)
- Steve Bullock 0% (1%)
- John Delaney 0% (0%)
- Tulsi Gabbard 0% (0%)
- Wayne Messam 0% (0%)
- Seth Moulton 0%
- Eric Swalwell 0% (0%)
- Marianne Williamson 0% (0%)
- Can't/Won't vote in Democratic primary 8%
- Other 1% (6%)
- Don't know 16% (21%)
Survey of 1,132 adult Democrats and independents was conducted May 10-14, 2019. The credibility interval is +/-3%. Results from the poll conducted April 17-23, 2019 are in parentheses.
- Joe Biden (D) 49% (47%)
- Donald Trump (R) 38% (40%)
- Bernie Sanders (D) 46% (44%)
- Donald Trump (R) 41% (41%)
- Elizabeth Warren (D) 43% (40%)
- Donald Trump (R) 41% (42%)
- Donald Trump (R) 41% (41%)
- Kamala Harris (D) 41% (39%)
- Donald Trump (R) 41%
- Pete Buttigieg (D) 40%
Among Men
- Joe Biden (D) 45% (45%)
- Donald Trump (R) 45% (43%)
- Donald Trump (R) 48% (44%)
- Bernie Sanders (D) 41% (41%)
- Donald Trump (R) 49% (45%)
- Elizabeth Warren (D) 38% (36%)
- Donald Trump (R) 48% (44%)
- Kamala Harris (D) 35% (36%)
- Donald Trump (R) 48%
- Pete Buttigieg (D) 35%
Among Women
- Joe Biden (D) 53% (49%)
- Donald Trump (R) 33% (37%)
- Bernie Sanders (D) 50% (47%)
- Donald Trump (R) 34% (38%)
- Elizabeth Warren (D) 48% (44%)
- Donald Trump (R) 33% (39%)
- Kamala Harris (D) 45% (42%)
- Donald Trump (R) 35% (38%)
- Pete Buttigieg (D) 44%
- Donald Trump (R) 34%
Survey of 1,008 registered voters was conducted May 11-14, 2019.
The margin of error is +/- 3 percentage points. Results from the poll conducted March 17-20, 2019 are in parentheses.
Fox News 2020 Democratic Nomination Poll
- Joe Biden 35% (31%)
- Bernie Sanders 17% (23%)
- Elizabeth Warren 9% (4%)
- Pete Buttigieg 6% (1%)
- Kamala Harris 5% (8%)
- Beto O'Rourke 4% (8%)
- Cory Booker 3% (4%)
- Amy Klobuchar 2% (1%)
- Julián Castro 2% (1%)
- John Delaney 1% (1%)
- Tulsi Gabbard 1% (*)
- Jay Inslee 1% (1%)
- Tim Ryan 1%
- Marianne Williamson 1%
- Andrew Yang 1% (1%)
- Michael Bennet * (*)
- Steve Bullock * (*)
- Kirsten Gillibrand * (2%)
- Mike Gravel *
- John Hickenlooper * (0%)
- Wayne Messam *
- Eric Swalwell * (*)
- Seth Moulton 0%
- Other (vol.) * (1%)
- None of the above (vol.) 2% (1%)
- Don't know (vol.) 8% (11%)
Under Age 45
- Bernie Sanders 25% (37%)
- Joe Biden 22% (19%)
- Elizabeth Warren 9% (4%)
- Pete Buttigieg 7% (0%)
- Kamala Harris 7% (6%)
- Beto O'Rourke 6% (7%)
- Cory Booker 5% (3%)
Age 45+
- Joe Biden 45% (41%)
- Bernie Sanders 11% (11%)
- Elizabeth Warren 9% (3%)
- Pete Buttigieg 6% (2%)
- Kamala Harris 4% (10%)
- Amy Klobuchar 3% (2%)
- Beto O'Rourke 3% (8%)
Survey of Democratic primary voters was conducted May 11-14, 2019. The margin of error is +/- 4.5 percentage points. Results from the poll conducted March 17-20, 2019 are in parentheses.
Quinnipiac University Pennsylvania 2020 Democratic Primary Poll
- Joe Biden 39%
- Bernie Sanders 13%
- Kamala Harris 8%
- Elizabeth Warren 8%
- Pete Buttigieg 6%
- Cory Booker 5%
- Beto O'Rourke 2%
- Amy Klobuchar 1%
- Julián Castro 0%
- Michael Bennet 0%
- Eric Swalwell 0%
- Tulsi Gabbard 0%
- Kirsten Gillibrand 0%
- John Hickenlooper 0%
- Jay Inslee 0%
- John Delaney 0%
- Wayne Messam 0%
- Seth Moulton 0%
- Tim Ryan 0%
- Marianne Williamson 0%
- Andrew Yang 0%
Age 18-49
- Joe Biden 29%
- Bernie Sanders 27%
- Cory Booker 8%
- Pete Buttigieg 8%
- Elizabeth Warren 7%
- Kamala Harris 4%
- Beto O'Rourke 3%
- Julián Castro 1%
- Eric Swalwell 1%
Age 50+
- Joe Biden 47%
- Kamala Harris 11%
- Elizabeth Warren 7%
- Pete Buttigieg 6%
- Bernie Sanders 4%
- Cory Booker 3%
- Amy Klobuchar 2%
- Beto O'Rourke 2%
Survey of 431 registered Democrats and Democratic leaners was conducted May 9-14, 2019. The margin of error is +/- 6.2 percentage points.
Emerson College 2020 Democratic Nomination Poll
- Joe Biden 32.6% [23.9%] (25.9%) {27.4%}
- Bernie Sanders 24.9% [28.9%] (26.3%) {17.2%}
- Kamala Harris 10.5% [7.6%] (11.7%) {14.8%}
- Elizabeth Warren 9.8% [6.7%] (8.4%) {9.3%}
- Pete Buttigieg 7.5% [9.0%] (2.9%) {0.0%}
- Beto O'Rourke 3.0% [8.1%] (10.9%) {3.9%}
- Julián Castro 2.1% [3.4%] (1.2%) {0.9%}
- Kirsten Gillibrand 1.9% [0.0%] (0.4%) {1.2%}
- Andrew Yang 1.2% [2.8%] (1.4%)
- Tulsi Gabbard 0.9% [0.8%] (1.0%) {1.9%}
- Mike Gravel 0.9% [0.8%]
- Michael Bennet 0.7%
- Cory Booker 0.7% [1.7%] (2.5%) {8.6%}
- Amy Klobuchar 0.7% [1.1%] (0.8%) {4.6%}
- Seth Moulton 0.5%
- John Hickenlooper 0.2% [0.3%] (0.8%)
- Tim Ryan 0.2% [0.6%]
- Eric Swalwell 0.2% [1.1%]
- Marianne Williamson 0.2% [0.0%]
- John Delaney 0.0% [0.6%] {0.0%}
- Jay Inslee 0.0% [0.3%] (0.8%)
- Wayne Messam 0.0% [0.3%]
- Someone else 1.6% [2.0%] (4.7%) {5.6%}
Survey of 429 Democratic primary voters was conducted May 10-13, 2019. The margin of error is +/- 4.7 percentage points. Click here to view crosstabs. Results from the poll conducted April 11-14, 2019 are in square brackets. Results from the poll conducted March 17-18, 2019 are in parentheses. Results from the poll conducted February 14-16, 2019 are in curly brackets.
- Joe Biden (D) 54.4% [52.7%] (55.4%)
- Donald Trump (R) 45.6% [47.3%] (44.6%)
- Bernie Sanders (D) 54.0% [51.4%] (50.8%)
- Donald Trump (R) 46.0% [48.6%] (49.2%)
- Beto O'Rourke (D) 52.4% [51.2%] (48.9%)
- Donald Trump (R) 47.6% [48.8%] (51.1%)
- Elizabeth Warren (D) 51.5% [48.4%] (50.9%)
- Donald Trump (R) 48.5% [51.6%] (49.1%)
- Kamala Harris (D) 51.3% [50.2%] (52.2%)
- Donald Trump (R) 48.7% [49.8%] (47.8%)
- Donald Trump (R) 50.0% [51.4%]
- Pete Buttigieg (D) 50.0% [48.6%]
President Trump Job Approval
- Approve 42.7% [42.9%] (43.2%)
- Disapprove 49.1% [49.1%] (50.1%)
Survey of 1,006 registered voters was conducted May 10-13, 2019.
The margin of error is +/- 3 percentage points. Click here to view crosstabs. Results from the poll conducted April 11-14, 2019 are in square brackets. Results from the poll conducted March 17-18, 2019 are in parentheses.
Post and Courier/Change Research South Carolina 2020 Democratic Primary Poll
- Joe Biden 46% [32%] (36%)
- Bernie Sanders 15% [14%] (14%)
- Kamala Harris 10% [10%] (13%)
- Pete Buttigieg 8% [7%]
- Elizabeth Warren 8% [6%] (9%)
- Cory Booker 4% [9%] (10%)
- Beto O'Rourke 2% [9%] (8%)
- Andrew Yang 2% [1%] (1%)
- Stacey Abrams 1% [7%]
- Amy Klobuchar 1% [1%] (1%)
- Marianne Williamson 1% [0%]
- Michael Bennet 0% [0%]
- Julián Castro 0% [1%] (1%)
- John Delaney 0% [0%]
- Tulsi Gabbard 0% [0%] (1%)
- Kirsten Gillibrand 0% [1%] (1%)
- John Hickenlooper 0% [1%] (1%)
- Jay Inslee 0% [0%]
- Tim Ryan 0%
- Eric Swalwell 0% [0%] (1%)
Favorable / Unfavorable (Net)
- Joe Biden 81% / 9% (+72)
- Kamala Harris 64% / 6% (+58)
- Cory Booker 55% / 3% (+52)
- Bernie Sanders 67% / 16% (+51)
- Elizabeth Warren 57% / 8% (+49)
- Stacey Abrams 52% / 3% (+49)
- Beto O'Rourke 45% / 7% (+38)
- Pete Buttigieg 43% / 8% (+35)
- Julián Castro 27% / 4% (+23)
- Amy Klobuchar 22% / 6% (+16)
- Kirsten Gillibrand 21% / 10% (+11)
- Eric Swalwell 15% / 5% (+10)
- Andrew Yang 14% / 6% (+8)
- Michael Bennet 10% / 3% (+7)
- John Hickenlooper 9% / 5% (+4)
- Tim Ryan 10% / 7% (+3)
- Jay Inslee 7% / 4% (+3)
- Tulsi Gabbard 9% / 8% (+1)
- John Delaney 6% / 5% (+1)
- Seth Moulton 4% / 3% (+1)
- Steve Bullock 3% / 3% (0)
- Wayne Messam 3% / 3% (0)
- Marianne Williamson 4% / 6% (-2)
- Mike Gravel 2% / 5% (-3)
Survey of 595 likely Democratic primary voters was conducted May 6-9, 2019. The margin of error is +/- 4 percentage points. Results from the poll conducted March 31 - April 4, 2019 are in square brackets. Results from the poll conducted February 15-18, 2019 are in parentheses.
Tel Opinion Research (R) Florida 2020 Democratic Primary Poll
- Joe Biden 39% (37%)
- Bernie Sanders 16% (13%)
- Elizabeth Warren 5% (6%)
- Kamala Harris 5% (4%)
- Pete Buttigieg 3%
- Beto O'Rourke 1% (5%)
- Cory Booker 1% (2%)
- Amy Klobuchar 1% (1%)
Favorable / Unfavorable (Net)
- Joe Biden 81% (84%) / 13% (6%) (+68)
- Bernie Sanders 68% (69%) / 23% (19%) (+45)
- Elizabeth Warren 62% (56%) / 17% (15%) (+45)
- Kamala Harris 54% (45%) / 11% (11%) (+43)
- Cory Booker 47% / 12% (+35)
- Pete Buttigieg 39% / 12% (+27)
- Beto O'Rourke 37% (35%) / 14% (7%) (+23)
- Amy Klobuchar 29% (25%) / 11% (9%) (+18)
Open-ended survey of 800 likely Democratic primary voters in Florida was conducted May 8, 2019. The margin of error is +/- 3.46 percentage points. Results from the poll conducted March 21, 2019 are in parentheses.
Monmouth University New Hampshire 2020 Democratic Primary Poll
- Joe Biden 36%
- Bernie Sanders 18%
- Pete Buttigieg 9%
- Elizabeth Warren 8%
- Kamala Harris 6%
- Cory Booker 2%
- Amy Klobuchar 2%
- Beto O'Rourke 2%
- John Hickenlooper 1%
- Tim Ryan 1%
- Andrew Yang 1%
- Steve Bullock 0%
- John Delaney 0%
- Tulsi Gabbard 0%
- Kirsten Gillibrand 0%
- Marianne Williamson 0%
- Michael Bennet 0%
- Julián Castro 0%
- Bill de Blasio 0%
- Mike Gravel 0%
- Jay Inslee 0%
- Wayne Messam 0%
- Seth Moulton 0%
- Eric Swalwell 0%
- Undecided 11%
Favorable / Unfavorable (Net)
- Joe Biden 80% / 15% (+65)
- Bernie Sanders 73% / 19% (+54)
- Kamala Harris 60% / 10% (+50)
- Pete Buttigieg 54% / 7% (+47)
- Cory Booker 54% / 12% (+42)
- Elizabeth Warren 63% / 24% (+39)
- Amy Klobuchar 44% / 11% (+33)
- Beto O'Rourke 45% / 16% (+29)
- Kirsten Gillibrand 35% / 17% (+18)
- Julián Castro 30% / 13% (+17)
- John Hickenlooper 22% / 11% (+11)
- Tulsi Gabbard 23% / 13% (+10)
- Eric Swalwell 15% / 8% (+7)
- Seth Moulton 20% / 14% (+6)
- Jay Inslee 15% / 9% (+6)
- Michael Bennet 12% / 7% (+5)
- John Delaney 14% / 10% (+4)
- Steve Bullock 7% / 6% (+1)
- Tim Ryan 10% / 10% (0)
- Andrew Yang 11% / 14% (-3)
- Marianne Williamson 6% / 10% (-4)
- Mike Gravel 4% / 9% (-5)
- Wayne Messam 3% / 8% (-5)
- Bill de Blasio 19% / 29% (-10)
Survey of 376 likely Democratic primary voters was conducted May 2-7, 2019. The margin of error is +/- 5.1 percentage points.
CNN 2020 Presidential Poll
Among Men
- Donald Trump 52%
- Beto O'Rourke 43%
- Donald Trump 55%
- Joe Biden 43%
- Donald Trump 50%
- Bernie Sanders 44%
- Donald Trump 49%
- Kamala Harris 46%
- Donald Trump 52%
- Pete Buttigieg 40%
- Donald Trump 55%
- Elizabeth Warren 41%
Among Women
- Beto O'Rourke 61%
- Donald Trump 32%
- Joe Biden 61%
- Donald Trump 35%
- Bernie Sanders 55%
- Donald Trump 39%
- Kamala Harris 53%
- Donald Trump 39%
- Pete Buttigieg 55%
- Donald Trump 35%
- Elizabeth Warren 53%
- Donald Trump 40%
Survey of 439-470 registered voters was conducted April 25-28, 2019. The margins of error are +/- 5.5-5.6%.
Washington Post/ABC News 2020 Democratic Nomination Poll
- Joe Biden 19% (9%)
- Bernie Sanders 10% (4%)
- Pete Buttigieg 6%
- Kamala Harris 5% (8%)
- Elizabeth Warren 4% (2%)
- Beto O'Rourke 4% (3%)
- Hillary Clinton 2% (1%)
- Michelle Obama 2% (2%)
- Cory Booker 1% (1%)
- Amy Klobuchar 1% (1%)
- Donald Trump 1% (4%)
- Michael Bennet *
- Michael Bloomberg * (*)
- Julián Castro * (*)
- John Hickenlooper * (*)
- Howard Schultz *
- Andrew Yang *
- Barack Obama 0%
- Other 4% (4%)
- None of them 4% (7%)
- No opinion 33% (43%)
Survey of registered Democrats and Dem-leaners was conducted April 22-25 2019. Results from the poll conducted January 21-24, 2019 are in parentheses.
Ipsos/Reuters 2020 Democratic Primary Poll
- Joe Biden 24%
- Bernie Sanders 15%
- Pete Buttigieg 7%
- Kamala Harris 6%
- Beto O'Rourke 6%
- Elizabeth Warren 5%
- Cory Booker 3%
- Steve Bullock 1%
- Julián Castro 1%
- Kirsten Gillibrand 1%
- John Hickenlooper 1%
- Amy Klobuchar 1%
- Tim Ryan 1%
- Andrew Yang 1%
- John Delaney 0%
- Tulsi Gabbard 0%
- Jay Inslee 0%
- Wayne Messam 0%
- Eric Swalwell 0%
- Marianne Williamson 0%
- Other 6%
- Don't know 21%
Survey of 2,237 adults (1,449 Democrats and 788 Independents) was conducted April 17-23, 2019.
- Joe Biden (D) 52.7% (55.4%)
- Donald Trump (R) 47.3% (44.6%)
- Kamala Harris (D) 50.2% (52.2%)
- Donald Trump (R) 49.8% (47.8%)
- Bernie Sanders (D) 51.4% (50.8%)
- Donald Trump (R) 48.6% (49.2%)
- Beto O'Rourke (D) 51.2% (48.9%)
- Donald Trump (R) 48.8% (51.1%)
- Donald Trump (R) 51.4%
- Pete Buttigieg (D) 48.6%
- Donald Trump (R) 51.6% (49.1%)
- Elizabeth Warren (D) 48.4% (50.9%)
President Trump Job Approval
- Approve 42.9% (43.2%)
- Disapprove 49.1% (50.1%)
Survey of 914 registered voters was conducted April 11-14, 2019.
The margin of error is +/- 3.2 percentage points. Click here to view crosstabs. Results from the poll conducted March 17-18, 2019 are in parentheses.
Emerson College 2020 Democratic Nomination Poll
- Bernie Sanders 28.9% (26.3%) {17.2%}
- Joe Biden 23.9% (25.9%) {27.4%}
- Pete Buttigieg 9.0% (2.9%) {0.0%}
- Beto O'Rourke 8.1% (10.9%) {3.9%}
- Kamala Harris 7.6% (11.7%) {14.8%}
- Elizabeth Warren 6.7% (8.4%) {9.3%}
- Julián Castro 3.4% (1.2%) {0.9%}
- Andrew Yang 2.8% (1.4%)
- Cory Booker 1.7% (2.5%) {8.6%}
- Amy Klobuchar 1.1% (0.8%) {4.6%}
- Eric Swalwell 1.1%
- Tulsi Gabbard 0.8% (1.0%) {1.9%}
- Mike Gravel 0.8%
- Tim Ryan 0.6%
- John Delaney 0.6% {0.0}
- John Hickenlooper 0.3% (0.8%)
- Jay Inslee 0.3% (0.8%)
- Wayne Messam 0.3%
- Kirsten Gillibrand 0.0% (0.4%) {1.2%}
- Marianne Williamson 0.0%
- Someone else 2.0% (4.7%) {5.6%}
Survey of 356 Democratic primary voters was conducted April 11-14, 2019. The margin of error is +/- 5.2 percentage points. Click here to view crosstabs. Results from the poll conducted March 17-18, 2019 are in parentheses. Results from the poll conducted February 14-16, 2019 are in curly brackets.
Muhlenberg College/Morning Call Pennsylvania 2020 Democratic Primary Poll
- Joe Biden 28%
- Bernie Sanders 16%
- Kamala Harris 8%
- Elizabeth Warren 8%
- Pete Buttigieg 4%
- Beto O'Rourke 3%
- Amy Klobuchar 3%
- Cory Booker 3%
- Other (vol.) 6%
- Not sure (vol.) 20%
Survey of 405 registered Democratic voters was conducted April 3-10, 2019. The margin of error is +/- 5.5 percentage points.
