Poll Chart

2016 California Senate: Harris vs. Sanchez

Currently tracking 23 polls from 13 pollsters
Updated about 1 year ago
Election on November 8, 2016

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 of the polls suggests Harris was very likely leading. (In >99% of simulations, Harris led Sanchez.)

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Latest Polls

Poll
Harris
Sanchez
Other
Undecided
Spread
Nov 1 – Nov 7, 2016
2,712 Likely Voters
52 31 17 Harris +21
Nov 4 – Nov 6, 2016
401 Likely Voters
50 28 22 Harris +22
Oct 28 – Oct 31, 2016
747 Likely Voters
47 27 26 Harris +20
Oct 25 – Oct 31, 2016
1,498 Likely Voters
47 23 13 17 Harris +24
Oct 25 – Oct 31, 2016
2,505 Likely Voters
50 30 20 Harris +20
Oct 22 – Oct 30, 2016
1,382 Likely Voters
48 31 5 17 Harris +17
Oct 14 – Oct 23, 2016
1,023 Likely Voters
42 20 18 20 Harris +22
Oct 13 – Oct 15, 2016
725 Likely Voters
45 24 31 Harris +14
Oct 7 – Oct 13, 2016
622 Likely Voters
49 24 7 20 Harris +25
Sep 27 – Sep 28, 2016
732 Likely Voters
40 29 31 Harris +9
Sep 9 – Sep 18, 2016
1,054 Likely Voters
32 25 24 19 Harris +7
Sep 12 – Sep 14, 2016
515 Likely Voters
42 28 3 28 Harris +14
Sep 7 – Sep 13, 2016
1,426 Likely Voters
42 20 12 26 Harris +16
Sep 8 – Sep 11, 2016
712 Likely Voters
44 27 29 Harris +15
Sep 1 – Sep 8, 2016
4,212 Registered Voters
30 16 54 Undecided +24
Aug 15 – Aug 24, 2016
915 Registered Voters
51 19 6 25 Harris +26
Aug 17 – Aug 19, 2016
500 Likely Voters
41 15 8 36 Harris +5
Jul 10 – Jul 19, 2016
1,056 Likely Voters
38 20 28 14 Harris +10
Jun 8 – Jul 2, 2016
956 Likely Voters
39 24 15 22 Harris +15
Jun 9 – Jun 10, 2016
1,264 Likely Voters
47 22 31 Harris +16
May 26 – May 31, 2016
1,002 Likely Voters
40 26 14 20 Harris +14
May 13 – May 22, 2016
996 Likely Voters
34 26 24 15 Harris +8
Apr 7 – Apr 10, 2016
2,088 Likely Voters
29 19 52 Undecided +23

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