Poll Chart

2014 Louisiana Senate: Cassidy vs. Landrieu

Currently tracking 41 polls from 24 pollsters
Updated 5 months ago
Election on December 6, 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 Cassidy was favored to win. (In 68.7% of simulations, Cassidy beat Landrieu.)

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
Cassidy
Landrieu
Undecided
Other
Spread
Dec 2 – Dec 4, 2014
1,000 Likely Voters
56 40 4 Cassidy +16
Nov 24 – Nov 25, 2014
500 Likely Voters
57 33 Cassidy +24
Nov 20 – Nov 20, 2014
754 Likely Voters
55 40 5 Cassidy +15
Nov 16 – Nov 19, 2014
1,000 Likely Voters
56 41 3 Cassidy +15
Nov 16 – Nov 17, 2014
761 Likely Voters
53 42 5 Cassidy +11
Nov 12 – Nov 14, 2014
643 Likely Voters
59 38 3 Cassidy +21
Nov 12 – Nov 12, 2014
1,917 Likely Voters
57 41 3 Cassidy +16
Oct 30 – Nov 1, 2014
1,003 Likely Voters
48 47 5 Cassidy +1
Oct 27 – Oct 30, 2014
630 Likely Voters
50 45 5 1 Cassidy +5
Oct 23 – Oct 26, 2014
500 Likely Voters
48 41 11 Cassidy +7
Oct 22 – Oct 23, 2014
988 Likely Voters
50 46 Cassidy +4
Oct 16 – Oct 23, 2014
1,316 Likely Voters
46 42 12 0 Cassidy +4
Oct 14 – Oct 19, 2014
605 Registered Voters
43 40 Cassidy +3
Oct 13 – Oct 14, 2014
546 Likely Voters
48 44 8 Cassidy +4
Oct 13 – Oct 14, 2014
965 Likely Voters
52 43 6 Cassidy +9
Sep 26 – Oct 2, 2014
502 Likely Voters
46 45 Cassidy +1
Sep 20 – Oct 1, 2014
2,187 Likely Voters
47 41 13 Cassidy +6
Sep 25 – Sep 28, 2014
1,141 Likely Voters
48 45 7 Cassidy +3
CNN
Sep 22 – Sep 25, 2014
610 Likely Voters
50 47 3 Cassidy +3
FOX
Sep 14 – Sep 16, 2014
617 Likely Voters
51 38 11 Cassidy +13
Sep 5 – Sep 9, 2014
426 Likely Voters
45 45 10
Sep 2 – Sep 3, 2014
800 Likely Voters
44 41 6 9 Cassidy +3
Aug 28 – Sep 2, 2014
600 Likely Voters
46 48 Landrieu +2
Jul 5 – Jul 24, 2014
1,428 Likely Voters
47 46 1 6 Cassidy +1
Jul 8 – Jul 9, 2014
750 Likely Voters
43 46 6 5 Landrieu +3
Jun 26 – Jun 29, 2014
664 Likely Voters
47 47 6
Jun 5 – Jun 8, 2014
719 Likely Voters
50 44 1 5 Cassidy +6
May 5 – May 8, 2014
600 Registered Voters
49 49
Apr 14 – Apr 15, 2014
775 Likely Voters
44 42 4 10 Cassidy +2
Apr 6 – Apr 7, 2014
538 Likely Voters
47 43 10 Cassidy +4
Feb 17 – Feb 24, 2014
404 Likely Voters
46 42 11 Cassidy +4
Jan 28 – Jan 29, 2014
500 Likely Voters
44 40 11 5 Cassidy +4
Jan 19 – Jan 20, 2014
561 Likely Voters
45 44 11 Cassidy +1
Oct 14 – Oct 15, 2013
632 Likely Voters
41 48 11 Landrieu +7
Sep 22 – Sep 23, 2013
561 Likely Voters
44 46 10 Landrieu +2
Aug 16 – Aug 19, 2013
721 Likely Voters
40 50 10 Landrieu +10
Aug 14 – Aug 15, 2013
596 Likely Voters
47 45 8 Cassidy +2
Aug 13 – Aug 15, 2013
600 Likely Voters
41 45 Landrieu +4
Apr 6 – Apr 7, 2013
541 Likely Voters
41 46 13 Landrieu +5
Feb 8 – Feb 12, 2013
603 Likely Voters
40 50 10 Landrieu +10

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