Poll Chart

2014 New Hampshire Senate: Brown vs. Shaheen

Currently tracking 62 polls from 23 pollsters
Updated 3 months ago
Election on November 4, 2014

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

HuffPost Model

Our model suggests Shaheen was slightly favored to win. (In 57.2% of simulations, Shaheen beat Brown.)

Choices

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Overall Senate Outlook

On November 4, 2014, we reported a 79% chance that Republicans would take control of the Senate. (They did.)

See our full forecast » See the election results »

Latest Polls

Poll
Shaheen
Brown
Undecided
Spread
Nov 1 – Nov 3, 2014
1,690 Likely Voters
50 48 3 Shaheen +2
Oct 29 – Nov 2, 2014
757 Likely Voters
47 45 6 Shaheen +2
Oct 31 – Nov 1, 2014
1,526 Likely Voters
48 49 2 Brown +1
Oct 29 – Oct 30, 2014
940 Likely Voters
52 45 2 Shaheen +7
ARG
Oct 27 – Oct 29, 2014
600 Likely Voters
49 49 2
Oct 27 – Oct 28, 2014
638 Likely Voters
45 49 6 Brown +4
Oct 22 – Oct 26, 2014
555 Likely Voters
50 42 Shaheen +8
Oct 24 – Oct 24, 2014
1,132 Likely Voters
47 48 2 Brown +1
Oct 16 – Oct 23, 2014
1,042 Likely Voters
46 41 12 Shaheen +5
ARG
Oct 19 – Oct 22, 2014
600 Likely Voters
49 48 3 Shaheen +1
Oct 20 – Oct 21, 2014
764 Likely Voters
49 45 Shaheen +4
CNN
Oct 18 – Oct 21, 2014
645 Likely Voters
49 47 3 Shaheen +2
Oct 15 – Oct 21, 2014
643 Likely Voters
49 46 4 Shaheen +3
Oct 16 – Oct 19, 2014
500 Likely Voters
49 46 6 Shaheen +3
Oct 16 – Oct 16, 2014
921 Likely Voters
47 48 2 Brown +1
Oct 10 – Oct 15, 2014
322 Likely Voters
48 45 2 Shaheen +3
Oct 9 – Oct 9, 2014
1,081 Likely Voters
47 48 2 Brown +1
Oct 7 – Oct 9, 2014
600 Likely Voters
50 44 Shaheen +6
Oct 4 – Oct 8, 2014
824 Likely Voters
48 46 6 Shaheen +2
Sep 29 – Oct 5, 2014
532 Likely Voters
44 38 17 Shaheen +6
Oct 3 – Oct 3, 2014
1,286 Likely Voters
49 46 2 Shaheen +3
Sep 20 – Oct 1, 2014
1,260 Likely Voters
48 41 10 Shaheen +7
ARG
Sep 27 – Sep 29, 2014
600 Likely Voters
53 43 4 Shaheen +10
Sep 26 – Sep 26, 2014
1,331 Likely Voters
47 46 3 Shaheen +1
Sep 19 – Sep 20, 2014
1,494 Likely Voters
50 43 3 Shaheen +7
Sep 18 – Sep 19, 2014
652 Likely Voters
50 44 5 Shaheen +6
Sep 15 – Sep 16, 2014
550 Likely Voters
43 47 11 Brown +4
ARG
Sep 12 – Sep 15, 2014
600 Likely Voters
50 45 5 Shaheen +5
Sep 10 – Sep 11, 2014
630 Likely Voters
51 40 4 Shaheen +11
Sep 10 – Sep 11, 2014
2,214 Likely Voters
44 46 10 Brown +2
Sep 10 – Sep 11, 2014
750 Likely Voters
48 42 5 Shaheen +6
Sep 9 – Sep 11, 2014
600 Likely Voters
51 43 Shaheen +8
CNN
Sep 8 – Sep 11, 2014
735 Likely Voters
48 48 4
Sep 10 – Sep 10, 2014
1,027 Likely Voters
48 41 11 Shaheen +7
Sep 2 – Sep 4, 2014
602 Likely Voters
50 42 Shaheen +8
Aug 18 – Sep 2, 2014
1,159 Likely Voters
47 41 9 Shaheen +6
Aug 27 – Sep 1, 2014
500 Likely Voters
44 41 6 Shaheen +3
Aug 27 – Aug 28, 2014
766 Likely Voters
50 44 6 Shaheen +6
Aug 7 – Aug 17, 2014
609 Likely Voters
46 44 9 Shaheen +2
Jul 5 – Jul 24, 2014
1,226 Likely Voters
52 42 2 Shaheen +10
Jul 16 – Jul 17, 2014
1,618 Likely Voters
46 41 13 Shaheen +5
Jul 7 – Jul 13, 2014
1,342 Registered Voters
50 42 6 Shaheen +8
Jun 19 – Jul 1, 2014
509 Likely Voters
50 38 12 Shaheen +12
ARG
Jun 14 – Jun 18, 2014
540 Registered Voters
50 38 12 Shaheen +12
Jun 14 – Jun 18, 2014
800 Likely Voters
49 39 9 Shaheen +10
May 14 – May 15, 2014
707 Likely Voters
47 35 19 Shaheen +12
Apr 24 – Apr 30, 2014
400 Likely Voters
49 43 8 Shaheen +6
Apr 21 – Apr 25, 2014
412 Registered Voters
39 36 25 Shaheen +3
Apr 1 – Apr 9, 2014
387 Likely Voters
45 39 14 Shaheen +6
Apr 7 – Apr 8, 2014
1,034 Likely Voters
49 41 10 Shaheen +8
ARG
Mar 13 – Mar 16, 2014
533 Registered Voters
50 38 12 Shaheen +12
Mar 12 – Mar 13, 2014
750 Likely Voters
50 41 5 Shaheen +9
Feb 27 – Mar 5, 2014
800 Likely Voters
52 39 9 Shaheen +13
Feb 19 – Feb 20, 2014
686 Likely Voters
47 39 14 Shaheen +8
Jan 21 – Jan 26, 2014
467 Likely Voters
47 37 14 Shaheen +10
Jan 22 – Jan 23, 2014
513 Likely Voters
40 35 25 Shaheen +5
Jan 21 – Jan 23, 2014
1,052 Likely Voters
44 44 12
Jan 9 – Jan 12, 2014
1,354 Likely Voters
46 43 10 Shaheen +3
ARG
Dec 13 – Dec 16, 2013
549 Registered Voters
48 38 14 Shaheen +10
Sep 13 – Sep 16, 2013
1,038 Likely Voters
48 44 7 Shaheen +4
May 2 – May 5, 2013
807 Registered Voters
53 35 12 Shaheen +18
Apr 22 – Apr 25, 2013
433 Registered Voters
44 30 26 Shaheen +14

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