Poll Watch: Iowa Starting Line/Change Research Iowa 2020 Democratic Caucus Survey

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.