Poll Chart

2012 Wisconsin Senate: Thompson vs. Baldwin

Currently tracking 58 polls from 16 pollsters
Updated 19 days ago
Election on November 6, 2012

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

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Latest Polls

Poll
Baldwin
Thompson
Undecided
Other
Spread
Nov 2 – Nov 3, 2012
1,256 Likely Voters
51 48 2 Baldwin +3
Nov 1 – Nov 3, 2012
422 Likely Voters
50 48 2 Baldwin +2
Oct 31 – Nov 3, 2012
1,194 Likely Voters
48 47 5 Baldwin +1
Oct 30 – Nov 1, 2012
1,210 Likely Voters
49 46 5 Baldwin +3
Oct 30 – Oct 31, 2012
1,074 Likely Voters
45 47 Thompson +2
Oct 30 – Oct 30, 2012
1,000 Likely Voters
47 48 4 2 Thompson +1
Oct 28 – Oct 30, 2012
800 Likely Voters
48 45 7 Baldwin +3
Oct 25 – Oct 29, 2012
402 Likely Voters
43 46 11 Thompson +3
Oct 28 – Oct 29, 2012
1,065 Likely Voters
48 47 1 4 Baldwin +1
Oct 29 – Oct 29, 2012
750 Likely Voters
48 48 2 1 Baldwin +0
Oct 25 – Oct 28, 2012
1,243 Likely Voters
47 43 6 Baldwin +4
Oct 25 – Oct 25, 2012
500 Likely Voters
47 48 4 2 Thompson +1
Oct 18 – Oct 21, 2012
801 Likely Voters
49 44 7 Baldwin +5
Oct 18 – Oct 20, 2012
447 Likely Voters
50 47 3 Baldwin +3
Oct 18 – Oct 18, 2012
500 Likely Voters
46 48 3 3 Thompson +2
Oct 15 – Oct 17, 2012
625 Likely Voters
47 45 Baldwin +2
Oct 15 – Oct 17, 2012
1,013 Likely Voters
49 45 5 1 Baldwin +4
Oct 14 – Oct 16, 2012
800 Likely Voters
48 44 8 Baldwin +4
Oct 15 – Oct 15, 2012
1,000 Likely Voters
47 46 2 4 Baldwin +1
Oct 11 – Oct 14, 2012
870 Likely Voters
45 46 7 Thompson +1
Oct 4 – Oct 11, 2012
620 Likely Voters
48 43 9 Baldwin +5
Oct 9 – Oct 9, 2012
500 Likely Voters
51 47 2 1 Baldwin +4
Oct 4 – Oct 9, 2012
1,327 Likely Voters
48 46 5 Baldwin +2
Oct 8 – Oct 8, 2012
1,000 Likely Voters
47 45 6 1 Baldwin +2
Oct 4 – Oct 6, 2012
979 Likely Voters
49 46 6 Baldwin +3
Oct 1 – Oct 2, 2012
500 Likely Voters
48 45 Baldwin +3
Sep 27 – Sep 30, 2012
894 Likely Voters
48 44 6 Baldwin +4
Sep 20 – Sep 23, 2012
1,238 Likely Voters
52 40 8 Baldwin +12
Sep 18 – Sep 19, 2012
842 Likely Voters
49 45 6 Baldwin +4
Sep 16 – Sep 18, 2012
968 Likely Voters
48 46 5 Baldwin +2
Sep 17 – Sep 17, 2012
500 Likely Voters
49 46 4 2 Baldwin +3
Sep 11 – Sep 17, 2012
1,485 Likely Voters
47 47 6 Baldwin +0
Sep 13 – Sep 16, 2012
601 Likely Voters
50 41 6 Baldwin +9
Sep 7 – Sep 14, 2012
736 Likely Voters
43 47 9 Thompson +4
Sep 12 – Sep 13, 2012
959 Likely Voters
48 45 6 Baldwin +3
Sep 9 – Sep 12, 2012
800 Likely Voters
50 45 5 Baldwin +5
Aug 15 – Aug 21, 2012
1,190 Likely Voters
44 50 4 1 Thompson +6
Aug 16 – Aug 19, 2012
1,308 Likely Voters
44 49 7 Thompson +5
Aug 16 – Aug 19, 2012
576 Likely Voters
41 50 8 Thompson +9
Aug 15 – Aug 15, 2012
500 Likely Voters
43 54 3 1 Thompson +11
Jul 31 – Aug 6, 2012
1,428 Likely Voters
47 47 5 1 Baldwin +0
Aug 2 – Aug 5, 2012
1,188 Likely Voters
43 48 Thompson +5
Jul 25 – Jul 25, 2012
500 Likely Voters
48 41 6 5 Baldwin +7
Jul 5 – Jul 8, 2012
810 Likely Voters
41 45 Thompson +4
Jul 5 – Jul 8, 2012
1,057 Likely Voters
45 45 11 Baldwin +0
Jun 13 – Jun 16, 2012
594 Likely Voters
41 49 Thompson +8
Jun 12 – Jun 12, 2012
500 Likely Voters
36 52 6 6 Thompson +16
May 11 – May 13, 2012
851 Registered Voters
42 47 11 Thompson +5
May 9 – May 9, 2012
500 Likely Voters
38 50 7 5 Thompson +12
Apr 13 – Apr 15, 2012
1,136 Likely Voters
45 47 8 Thompson +2
Mar 27 – Mar 27, 2012
750 Likely Voters
44 48 4 4 Thompson +4
Feb 27 – Feb 27, 2012
500 Likely Voters
36 50 10 4 Thompson +14
Feb 23 – Feb 26, 2012
900 Registered Voters
46 45 9 Baldwin +1
Feb 16 – Feb 19, 2012
716 Registered Voters
42 48 6 Thompson +6
Oct 26 – Oct 26, 2011
500 Likely Voters
42 49 6 4 Thompson +7
Oct 20 – Oct 23, 2011
1,170 Likely Voters
44 46 10 Thompson +2
Aug 12 – Aug 14, 2011
830 Likely Voters
42 50 8 Thompson +8
May 19 – May 22, 2011
1,636 Likely Voters
44 45 11 Thompson +1

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