See who's ahead in our 2020 national polling averages 📈

UPDATED Jul. 12, 2020, at 2:08 PM

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Updated throughout the day.

Who’s ahead in Iowa?

An updating average of 2020 presidential general election polls, accounting for each poll’s quality, sample size and recency

Polling averages are adjusted based on state and national polls, which means candidates’ averages can shift even if no new polls have been added to this page. Read more about the methodology.

Added July 10, 2020

DatesPollsterSampleResultNet result
President: general election
President: general election Iowa
Iowa
Apr 13-16, 2020
500 LV
Apr 13-16, 2020
500LVBiden
45%

Biden

45%

Trump

48%
48%
TrumpTrump+3

Key

A = ADULTS

RV = REGISTERED VOTERS

V = VOTERS

LV = LIKELY VOTERS

June 15, 2020

President: general election
President: general election Iowa
Iowa
Jun 7-10, 2020
674 LV
Jun 7-10, 2020
674LVBiden
43%

Biden

43%

Trump

44%
44%
TrumpTrump+1

June 9, 2020

President: general election
President: general election Iowa
Iowa
Jun 6-8, 2020
865 RV
Jun 6-8, 2020
865RVBiden
46%

Biden

46%

Trump

46%
46%
TrumpEven

June 5, 2020

President: general election
President: general election Iowa
Iowa
Jun 3-4, 2020
963 V
Jun 3-4, 2020
963VBiden
47%

Biden

47%

Trump

48%
48%
TrumpTrump+1

May 4, 2020

President: general election
President: general election Iowa
Iowa
Apr 30-May 1, 2020
1,222 V
Apr 30-May 1, 2020
1,222VBiden
46%

Biden

46%

Trump

48%
48%
TrumpTrump+2
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