Poll Chart
2012 Missouri Senate: McCaskill vs. Akin
This chart combines the latest opinion polls into trendlines and is updated whenever a new poll is released.
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Our averages don't add up to 100% because we calculate each trendline separately.
Latest Polls
| Poll | McCaskill |
Akin |
Undecided |
Other |
Spread |
|---|---|---|---|---|---|
|
Nov 2 – Nov 3, 2012
835 Likely Voters
|
48 | 44 | 2 | 6 | McCaskill +4 |
|
Oct 31 – Nov 3, 2012
779 Likely Voters
|
52 | 42 | 6 | McCaskill +10 | |
|
Oct 28 – Nov 3, 2012
589 Likely Voters
|
51 | 36 | 5 | 8 | McCaskill +15 |
|
Oct 30 – Oct 30, 2012
1,217 Likely Voters
|
49 | 45 | 6 | McCaskill +4 | |
|
Oct 24 – Oct 25, 2012
600 Likely Voters
|
52 | 39 | McCaskill +13 | ||
|
Oct 23 – Oct 25, 2012
625 Likely Voters
|
45 | 43 | 8 | 4 | McCaskill +2 |
|
Oct 19 – Oct 21, 2012
582 Likely Voters
|
46 | 40 | 8 | 6 | McCaskill +6 |
|
Oct 17 – Oct 17, 2012
500 Likely Voters
|
51 | 43 | 3 | 3 | McCaskill +8 |
|
Oct 15 – Oct 17, 2012
603 Likely Voters
|
47 | 35 | 8 | 8 | McCaskill +12 |
|
Oct 14 – Oct 15, 2012
601 Likely Voters
|
52 | 38 | 8 | 2 | McCaskill +14 |
|
Oct 12 – Oct 13, 2012
1,000 Likely Voters
|
45 | 49 | 7 | Akin +4 | |
|
Oct 4 – Oct 11, 2012
523 Likely Voters
|
47 | 42 | 11 | McCaskill +5 | |
|
Oct 1 – Oct 3, 2012
700 Likely Voters
|
46 | 40 | 5 | 9 | McCaskill +6 |
|
Oct 2 – Oct 2, 2012
500 Likely Voters
|
51 | 45 | 3 | 1 | McCaskill +6 |
|
Sep 30 – Oct 1, 2012
675 Likely Voters
|
47 | 49 | 4 | Akin +2 | |
|
Sep 27 – Sep 30, 2012
600 Likely Voters
|
50 | 41 | 7 | 2 | McCaskill +9 |
|
Sep 25 – Sep 27, 2012
1,145 Likely Voters
|
46 | 45 | 9 | McCaskill +1 | |
|
Sep 20 – Sep 20, 2012
817 Likely Voters
|
47 | 48 | 6 | Akin +1 | |
|
Sep 7 – Sep 14, 2012
701 Likely Voters
|
47 | 40 | 13 | McCaskill +7 | |
|
Sep 11 – Sep 11, 2012
500 Likely Voters
|
49 | 43 | 4 | 4 | McCaskill +6 |
|
Sep 10 – Sep 11, 2012
850 Likely Voters
|
43 | 48 | 10 | Akin +5 | |
|
Aug 28 – Aug 29, 2012
621 Likely Voters
|
45 | 44 | 11 | McCaskill +1 | |
|
Aug 27 – Aug 28, 2012
829 Likely Voters
|
42 | 45 | 13 | Akin +3 | |
|
Aug 23 – Aug 23, 2012
1,057 Likely Voters
|
39 | 37 | McCaskill +2 | ||
|
Aug 22 – Aug 23, 2012
625 Likely Voters
|
50 | 41 | McCaskill +9 | ||
|
Aug 22 – Aug 22, 2012
500 Likely Voters
|
48 | 38 | 5 | 9 | McCaskill +10 |
|
Aug 20 – Aug 20, 2012
500 Likely Voters
|
43 | 44 | 13 | Akin +1 | |
|
Aug 9 – Aug 12, 2012
585 Likely Voters
|
40 | 51 | 5 | 4 | Akin +11 |
|
Aug 8 – Aug 8, 2012
663 Likely Voters
|
47 | 48 | 6 | Akin +1 | |
|
Jul 30 – Jul 30, 2012
500 Likely Voters
|
44 | 47 | 5 | 4 | Akin +3 |
|
Jul 23 – Jul 25, 2012
625 Likely Voters
|
44 | 49 | 7 | Akin +5 | |
|
Jun 7 – Jun 7, 2012
500 Likely Voters
|
42 | 50 | 7 | 2 | Akin +8 |
|
May 24 – May 27, 2012
602 Registered Voters
|
44 | 45 | 11 | Akin +1 | |
|
May 8 – May 10, 2012
600 Registered Voters
|
44 | 39 | McCaskill +5 | ||
|
Apr 17 – Apr 17, 2012
500 Likely Voters
|
43 | 48 | 7 | 2 | Akin +5 |
|
Mar 14 – Mar 15, 2012
500 Likely Voters
|
43 | 50 | 4 | 4 | Akin +7 |
|
Jan 27 – Jan 29, 2012
582 Likely Voters
|
43 | 43 | 14 | ||
|
Nov 9 – Nov 9, 2011
500 Likely Voters
|
47 | 45 | 3 | McCaskill +2 | |
|
Sep 9 – Sep 12, 2011
632 Likely Voters
|
45 | 43 | 12 | McCaskill +2 | |
|
Apr 28 – May 1, 2011
555 Likely Voters
|
46 | 45 | 8 | McCaskill +1 | |
|
Mar 3 – Mar 6, 2011
612 Likely Voters
|
45 | 44 | 11 | McCaskill +1 |
