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Who’s ahead in Iowa?

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

KEY

ESTIMATE

95% OF POLLS PROJECTED TO FALL IN THIS RANGE

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.

DatesSamplei

SAMPLE TYPES

A

ADULTS

V

VOTERS

LV

LIKELY VOTERS

RV

REGISTERED VOTERS

PollsterResultNet result
Datesi

SAMPLE TYPES

A

ADULTS

V

VOTERS

LV

LIKELY VOTERS

RV

REGISTERED VOTERS

PollsterResult

President: general election, Iowa, 2020
Icon indicating this set of polls has an average.AVG.

Nov. 1-2
871V
Nov. 1-2
871V
Biden
49%
Biden
49%

Biden

49%

Trump

48%
48%
Trump  Biden+1
Oct. 20-Nov. 2
1,489LV
Oct. 20-Nov. 2
1,489LV
Biden
48%
Biden
48%

Biden

48%

Trump

51%
51%
Trump  Trump+3
Oct. 20-Nov. 2
1,489RV
Oct. 20-Nov. 2
1,489RV
Biden
50%
Biden
50%

Biden

50%

Trump

49%
49%
Trump  Biden+1
Oct. 29-Nov. 1
853LV
Oct. 29-Nov. 1
853LV
Biden
49%
Biden
49%

Biden

49%

Trump

48%
48%
Trump  Biden+1
Oct. 29-Nov. 1
1,084LV
Oct. 29-Nov. 1
1,084LV
Biden
47%
Biden
47%

Biden

47%

Trump

47%

Jorgensen

3%

Hawkins

0%
47%
TrumpEven
Oct. 27-Nov. 1
951LV
Oct. 27-Nov. 1
951LV
Biden
47%
Biden
47%

Biden

47%

Trump

49%

Jorgensen

3%

Hawkins

1%
49%
TrumpTrump+2
Oct. 29-31
604LV
Oct. 29-31
604LV
Biden
47%
Biden
47%

Biden

47%

Trump

49%
49%
Trump  Trump+1
Oct. 30
400LV
Oct. 30
400LV
Biden
46%
Biden
46%

Biden

46%

Trump

48%

Jorgensen

1%
48%
TrumpTrump+2
Oct. 26-29
814LV
Oct. 26-29
814LV
Biden
41%
Biden
41%

Biden

41%

Trump

48%
48%
Trump  Trump+7
Icon indicating this set of polls has an average.avg.

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The position of the flag indicates whether the organization is partisan. Organizations are considered partisan if they operate on behalf of a candidate, party, campaign committee, PAC, super PAC, hybrid PAC, 501(c)(4), 501(c)(5) or 501(c)(6) organization that conducts a large majority of its political activity on behalf of one political party.

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