Poll Chart

2012 Iowa GOP Primary

Currently tracking 65 polls from 21 pollsters
Updated 20 days ago

This chart combines the latest opinion polls into trendlines and is updated whenever a new poll is released.

Choices

Click a choice to show or hide it on the chart.

Latest Polls

Poll
Romney
Paul
Santorum
Gingrich
Perry
Bachmann
Huntsman
Cain
Undecided
Other
Jan 1 – Jan 1, 2012
729 Likely Voters
23 22 18 16 10 6 2 2 1
Dec 31, 2011 – Jan 1, 2012
572 Likely Voters - Republican
19 20 18 14 10 8 4 4
ARG
Dec 29, 2011 – Jan 1, 2012
600 Likely Voters - Republican
22 17 16 15 9 8 4 7
Dec 27 – Dec 30, 2011
602 Likely Voters - Republican
24 22 15 12 11 7 2 7
Dec 29 – Dec 29, 2011
970 Likely Voters - Republican
24 14 17 13 10 12 4 7
Dec 28 – Dec 28, 2011
429 Likely Voters
17 17 13 17 11 12 3 7 3
Dec 28 – Dec 28, 2011
800 Likely Voters - Republican
23 22 16 13 13 5 3 6 1
Dec 27 – Dec 28, 2011
433 Likely Voters - Republican
23 21 15 13 14 6 2 7
ARG
Dec 26 – Dec 28, 2011
600 Likely Voters - Republican
22 16 11 17 9 8 6 9
Dec 26 – Dec 27, 2011
572 Likely Voters - Republican
20 24 10 13 10 11 4 5
Dec 21 – Dec 27, 2011
452 Likely Voters - Republican
25 22 16 14 11 9 1 2
ARG
Dec 19 – Dec 22, 2011
600 Likely Voters - Republican
20 21 4 19 9 8 6 12
Dec 20 – Dec 20, 2011
1,250 Likely Voters - Republican
18 19 9 16 11 15 4 8
Dec 19 – Dec 19, 2011
800 Likely Voters - Republican
25 20 10 17 10 6 4 8 1
Dec 18 – Dec 18, 2011
422 Likely Voters
18 24 3 13 16 10 4
Dec 16 – Dec 18, 2011
597 Likely Voters - Republican
20 23 10 14 10 10 4 7
Dec 8 – Dec 18, 2011
333 Likely Voters - Republican
18 28 5 25 11 7 0 0 5
Dec 13 – Dec 13, 2011
750 Likely Voters - Republican
23 18 6 20 10 9 5 8 2
Dec 11 – Dec 13, 2011
572 Likely Voters - Republican
16 21 8 22 9 11 5 7
Dec 12 – Dec 12, 2011
422 Likely Voters
12 17 7 27 13 10 4
ARG
Dec 8 – Dec 11, 2011
600 Likely Voters - Republican
17 17 7 22 13 7 5 12
Nov 30 – Dec 7, 2011
277 Likely Voters - Republican
20 11 5 30 8 9 2 4 11 1
Nov 29 – Dec 6, 2011
419 Likely Voters - Republican
20 17 5 33 9 7 1 5
Dec 5 – Dec 5, 2011
970 Likely Voters - Republican
16 14 4 30 7 13 3 12
Dec 3 – Dec 5, 2011
572 Likely Voters - Republican
16 18 6 27 9 13 4 7
Nov 30 – Dec 5, 2011
642 Likely Voters - Republican
17 16 4 31 11 9 1
Nov 30 – Dec 4, 2011
356 Likely Voters - Republican
18 18 7 33 11 8 2 3
Nov 27 – Nov 30, 2011
401 Likely Voters - Republican
16 18 6 25 6 8 2 8
Nov 27 – Nov 29, 2011
425 Likely Voters - Republican
18 17 5 26 9 5 2 9 9
Nov 28 – Nov 28, 2011
422 Likely Voters
12 13 3 28 7 10 10
Nov 28 – Nov 28, 2011
962 Likely Voters - Republican
13 11 5 29 5 13 4 7 13
ARG
Nov 17 – Nov 23, 2011
600 Likely Voters - Republican
20 16 6 27 5 6 3 6 11
Nov 15 – Nov 15, 2011
800 Likely Voters - Republican
19 10 5 32 6 6 2 13 6 1
Nov 11 – Nov 13, 2011
501 Likely Voters
14 10 4 19 5 10 2 20 13 1
Nov 1 – Nov 13, 2011
377 Likely Voters - Republican
16 20 5 5 8 8 25 8 5
Nov 10 – Nov 12, 2011
503 Likely Voters - Republican
18 19 3 17 7 5 1 20 10
Nov 8 – Nov 8, 2011
422 Likely Voters
19 11 3 15 9 5 23
Nov 6 – Nov 6, 2011
864 Likely Voters - Republican
15 11 3 18 4 11 2 22 14
Nov 3 – Nov 3, 2011
422 Likely Voters
15 9 12 6 8 2 30
Oct 23 – Oct 26, 2011
400 Likely Voters - Republican
22 12 5 7 7 8 1 23 15
Oct 20 – Oct 25, 2011
405 Registered Voters - Republican
24 12 2 10 10 6 1 21 11
Oct 19 – Oct 19, 2011
800 Likely Voters - Republican
21 10 4 9 7 8 2 28 8 4
Oct 12 – Oct 19, 2011
181 Likely Voters - Republican
27 12 3 8 6 4 1 37 3
Oct 17 – Oct 18, 2011
400 Likely Voters - Republican
22 8 4 6 5 7 1 25 23
Oct 16 – Oct 16, 2011
422 Likely Voters
18 10 12 6 11 1 26
Oct 3 – Oct 5, 2011
371 Likely Voters - Republican
26 12 3 5 11 11 1 20 10 1
ARG
Sep 22 – Sep 27, 2011
600 Likely Voters - Republican
21 12 2 8 14 15 1 6 15 4
Aug 31 – Aug 31, 2011
682 Likely Voters - Republican
17 14 4 2 29 18 3 4
Aug 22 – Aug 23, 2011
676 Likely Voters - Republican
19 9 4 4 24 22 1 6 8 3
Aug 21 – Aug 22, 2011
402 Likely Voters - Republican
16 9 7 3 23 20 2 8 12
Aug 19 – Aug 21, 2011
317 Likely Voters - Republican
18 12 5 7 21 15 3 6 4 10
Aug 4 – Aug 4, 2011
627 Likely Voters - Republican
21 16 5 12 22 2 4 18
Jul 10 – Jul 11, 2011
1,024 Likely Voters - Republican
16 5 3 5 29 8 24 10
ARG
Jul 5 – Jul 11, 2011
600 Likely Voters - Republican
19 14 5 8 2 21 3 2 10 15
Jul 5 – Jul 7, 2011
300 Likely Voters - Republican
29 3 6 2 32 0 1 19 8
Jun 26 – Jun 30, 2011
500 Registered Voters - Republican
21 6 4 25 1 9 11
Jun 19 – Jun 22, 2011
400 Likely Voters - Republican
23 7 4 7 22 2 10 6
May 27 – May 30, 2011
481 Likely Voters - Republican
21 8 12 11 0 15 8 25
ARG
Apr 12 – Apr 19, 2011
600 Likely Voters - Republican
17 3 2 12 9 8 49
Apr 15 – Apr 17, 2011
419 Likely Voters - Republican
16 6 9 6 9 54
Mar 29 – Apr 4, 2011
319 Likely Voters - Republican
14 3 1 8 5 3 24 43
Mar 10 – Mar 10, 2011
885 Likely Voters
13 5 14 11 56
Jan 7 – Jan 9, 2011
494 Likely Voters - Republican
18 6 13 10 53
Jan 3 – Jan 8, 2011
556 Likely Voters - Republican
19 3 8 2 41
Jul 25 – Jul 28, 2010
399 Registered Voters - Republican
18 5 14 23 40

More Charts

2012 New Hampshire GOP Primary

40% Mitt Romney

19% Ron Paul

2012 South Carolina GOP Primary

31% Mitt Romney

28% Newt Gingrich

2012 Florida GOP Primary

40% Mitt Romney

32% Newt Gingrich