Poll Chart

2012 Ohio Senate: Brown vs Mandel

Currently tracking 88 polls from 25 pollsters
Updated over 1 year ago
This chart combines the latest opinion polls and is updated whenever a new poll is released.
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    Individual poll result

    Estimate with 95% confidence interval

    Individual poll result

    Poll average

    Latest Polls

    Pollster Dates Pop. Brown Mandel Undecided Margin
    Ipsos/Reuters (Web) 11/3 - 11/5/12 680 LV 52 43 3 Brown +9
    Rasmussen 11/4 - 11/4/12 750 LV 50 48 2 Brown +2
    PPP (D) 11/3 - 11/4/12 1,000 LV 54 44 3 Brown +10
    Angus-Reid 11/2 - 11/4/12 572 LV 52 46 - Brown +6
    SurveyUSA 11/1 - 11/4/12 803 LV 44 41 11 Brown +3
    The Ohio Poll/University of Cincinnati 10/31 - 11/4/12 879 LV 51 47 - Brown +4
    YouGov 10/31 - 11/3/12 1,576 LV 48 46 6 Brown +2
    Columbus Dispatch 10/24 - 11/3/12 1,501 LV 51 45 - Brown +6
    Ipsos/Reuters (Web) 10/31 - 11/2/12 1,012 LV 50 42 6 Brown +8
    Rasmussen 11/1 - 11/1/12 750 LV 48 48 4 -
    NBC/WSJ/Marist 10/31 - 11/1/12 971 LV 50 45 4 Brown +5
    Wenzel Strategies (R-Citizens United) 10/30 - 10/31/12 1,281 LV 45 50 - Mandel +5
    JZ Analytics/Newsmax 10/28 - 10/30/12 826 LV 46 40 7 Brown +6
    The Ohio Poll/University of Cincinnati 10/25 - 10/30/12 1,107 LV 49 44 3 Brown +5
    Pulse Opinion Research/Let Freedom Ring (R) 10/29 - 10/29/12 1,000 LV 50 43 6 Brown +7
    SurveyUSA 10/26 - 10/29/12 603 LV 46 41 10 Brown +5
    Rasmussen 10/28 - 10/28/12 750 LV 50 48 2 Brown +2
    Pharos Research Group 10/26 - 10/28/12 765 LV 50 43 7 Brown +7
    PPP (D) 10/26 - 10/28/12 718 LV 53 42 6 Brown +11
    Quinnipiac/NYT/CBS 10/23 - 10/28/12 1,100 LV 51 42 7 Brown +9
    Gravis Marketing 10/27 - 10/27/12 730 LV 48 47 5 Brown +1
    Rasmussen 10/23 - 10/23/12 750 LV 48 44 7 Brown +4
    Ohio Newspaper Organization/University of Cincinnati 10/18 - 10/23/12 1,015 LV 51 47 2 Brown +4
    SurveyUSA 10/20 - 10/22/12 609 LV 43 42 12 Brown +1
    Pharos Research Group 10/19 - 10/21/12 810 LV 52 41 - Brown +11
    Suffolk 10/18 - 10/21/12 600 LV 46 39 10 Brown +7
    Angus-Reid 10/18 - 10/20/12 477 LV 52 45 - Brown +7
    PPP (D) 10/18 - 10/20/12 523 LV 49 44 7 Brown +5
    Quinnipiac/CBS 10/17 - 10/20/12 1,548 LV 51 42 8 Brown +9
    Rasmussen 10/17 - 10/17/12 750 LV 49 44 6 Brown +5
    POS (R-Mandel) 10/16 - 10/17/12 600 LV 43 44 - Mandel +1
    Pulse Opinion Research/Let Freedom Ring (R) 10/15 - 10/15/12 1,000 LV 47 41 8 Brown +6
    SurveyUSA 10/12 - 10/15/12 613 LV 43 38 14 Brown +5
    PPP (D) 10/12 - 10/13/12 880 LV 49 42 9 Brown +7
    YouGov 10/4 - 10/11/12 841 LV 48 43 9 Brown +5
    Rasmussen 10/10 - 10/10/12 500 LV 47 46 6 Brown +1
    NBC/WSJ/Marist 10/7 - 10/9/12 994 LV 52 41 6 Brown +11
    Pulse Opinion Research/Let Freedom Ring (R) 10/8 - 10/8/12 1,000 LV 48 43 7 Brown +5
    SurveyUSA 10/5 - 10/8/12 808 LV 42 38 16 Brown +4
    Wenzel Strategies (R-Citizens United) 10/4 - 10/5/12 1,072 LV 42 46 13 Mandel +4
    Rasmussen 10/4 - 10/4/12 500 LV 46 46 8 -
    We Ask America 10/4 - 10/4/12 1,200 LV 46 44 11 Brown +2
    NBC/WSJ/Marist 9/30 - 10/1/12 931 LV 50 41 7 Brown +9
    PPP (D) 9/27 - 9/30/12 897 LV 49 41 11 Brown +8
    Columbus Dispatch 9/19 - 9/29/12 1,662 LV 49 39 9 Brown +10
    Quinnipiac/NYT/CBS 9/18 - 9/24/12 1,162 LV 50 40 9 Brown +10
    Washington Post 9/19 - 9/23/12 759 LV 53 41 - Brown +12
    Gravis Marketing 9/21 - 9/22/12 594 LV 44 43 13 Brown +1
    FOX 9/16 - 9/18/12 1,009 LV 47 40 12 Brown +7
    Ohio Newspaper Organization/University of Cincinnati 9/13 - 9/18/12 861 LV 52 45 2 Brown +7
    YouGov 9/7 - 9/14/12 1,012 LV 46 42 12 Brown +4
    Rasmussen 9/12 - 9/12/12 500 LV 49 41 10 Brown +8
    NBC/WSJ/Marist 9/9 - 9/11/12 979 LV 49 42 9 Brown +7
    PPP (D) 9/7 - 9/9/12 1,072 LV 48 40 11 Brown +8
    Gravis Marketing 9/7 - 9/8/12 1,548 LV 47 42 11 Brown +5
    Gravis Marketing 9/2 - 9/2/12 1,381 RV 44 44 12 -
    Gravis Marketing 8/27 - 8/27/12 1,397 LV 44 41 15 Brown +3
    Columbus Dispatch 8/15 - 8/25/12 1,758 LV 44 44 - -
    Quinnipiac/NYT/CBS 8/21 - 8/21/12 1,253 LV 48 41 11 Brown +7
    The Ohio Poll/University of Cincinnati 8/16 - 8/21/12 802 LV 48 47 5 Brown +1
    Rasmussen 8/13 - 8/13/12 500 LV 44 44 12 -
    PPP (D) 8/9 - 8/12/12 961 LV 47 37 16 Brown +10
    Quinnipiac/NYT/CBS 7/24 - 7/30/12 1,193 LV 51 39 10 Brown +12
    Magellan (R-Opportunity Ohio) 7/23 - 7/24/12 597 LV 45 38 5 Brown +7
    Rasmussen 7/18 - 7/18/12 500 LV 46 42 12 Brown +4
    Quinnipiac 6/19 - 6/25/12 1,237 RV 50 34 20 Brown +16
    PPP (D) 6/21 - 6/24/12 673 LV 46 39 15 Brown +7
    Rasmussen 5/29 - 5/29/12 500 LV 47 42 10 Brown +5
    NBC/Marist 5/17 - 5/20/12 1,103 RV 51 37 12 Brown +14
    Quinnipiac 5/2 - 5/7/12 1,069 RV 46 40 15 Brown +6
    PPP (D) 4/28 - 5/6/12 875 LV 45 37 19 Brown +8
    Rasmussen 4/18 - 4/18/12 500 LV 44 41 14 Brown +3
    Rasmussen 3/26 - 3/26/12 500 LV 43 43 14 -
    Quinnipiac 3/20 - 3/26/12 1,246 RV 46 36 14 Brown +10
    NBC/Marist 2/29 - 3/2/12 3,079 RV 47 37 16 Brown +10
    Quinnipiac 2/7 - 2/12/12 1,421 RV 48 35 14 Brown +13
    Rasmussen 2/8 - 2/8/12 500 LV 44 40 16 Brown +4
    PPP (D) 1/28 - 1/29/12 820 LV 47 36 17 Brown +11
    Quinnipiac 1/9 - 1/16/12 1,610 RV 47 32 19 Brown +15
    PPP (D) 11/4 - 11/6/11 1,022 LV 49 34 17 Brown +15
    Quinnipiac 10/17 - 10/23/11 1,668 RV 49 34 15 Brown +15
    PPP (D) 10/13 - 10/16/11 581 LV 48 40 12 Brown +8
    Quinnipiac 9/20 - 9/25/11 1,301 RV 49 36 14 Brown +13
    PPP (D) 8/11 - 8/14/11 792 LV 48 33 19 Brown +15
    Quinnipiac 7/12 - 7/18/11 1,659 RV 49 34 15 Brown +15
    PPP (D) 5/19 - 5/22/11 565 LV 48 31 21 Brown +17
    Quinnipiac 5/10 - 5/16/11 1,379 RV 45 31 23 Brown +14
    PPP (D) 3/10 - 3/13/11 559 LV 48 32 21 Brown +16
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