Polls database
Every poll we use, with its source
11,685 polls since 2015: national questions, Senate, House, governor and state legislative races, presidential primaries and ballot measures. Filter, then open any poll’s release.
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17Polls by UC Berkeley.
Polls per month
8
Sep 2018Jan 2020Jan 2021Jan 2022Jan 2023Jan 2024Oct 2024
Latest poll in the database ended Nov 2, 2026. Source: 99chambers polls database
| Dates | Question | Pollster | Sponsor | Sample | Pop. | Mode | Result | Margin | Adjusted | vs result | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 22–28, 2024 | 2024 United States Senate elections in California (2024) | B− UC Berkeley | — | 4,341 | LV | — | Schiff 55 · Garvey 34 | D+21 | — | — | Release |
| Sep 25–Oct 1, 2024 | 2024 United States Senate elections in California (2024) | B− UC Berkeley | — | 3,045 | LV | — | Schiff 53 · Garvey 36 | D+17 | — | — | Release |
| Jul 31–Aug 11, 2024 | 2024 United States Senate elections in California (2024) | B− UC Berkeley | the Los Angeles Times | 3,765 | LV | — | Schiff 53 · Garvey 33 | D+20 | — | — | Release |
| Feb 22–26, 2024 | 2024 United States Senate elections in California (2024) | B− UC Berkeley | the Los Angeles Times | 3,304 | LV | — | Schiff 53 · Garvey 38 | D+15 | — | — | Release |
| Oct 25–31, 2022 | 2022 California gubernatorial election (2022) | B− UC Berkeley | — | 5,972 | LV | — | Newsom 58 · Dahle 37 | D+21 | — | — | Release |
| Sep 22–27, 2022 | 2022 California gubernatorial election (2022) | B− UC Berkeley | — | 6,939 | LV | — | Newsom 53 · Dahle 32 | D+21 | — | — | Release |
| Aug 9–15, 2022 | 2022 California gubernatorial election (2022) | B− UC Berkeley | — | 6,321 | LV | — | Newsom 55 · Dahle 31 | D+24 | — | — | Release |
| Aug 9–15, 2022 | 2022 California gubernatorial election (2022)Not averaged | B− UC Berkeley | — | 9,254 | RV | — | Newsom 52 · Dahle 25 | D+27 | — | — | Release |
| Oct 19–25, 2018 | 2018 California gubernatorial election (2018) | B− UC Berkeley | — | 1,339 | V | — | Newsom 58 · Cox 40 | D+18 | — | — | Release |
| Sep 16–23, 2018 | 2018 California's 50th congressional district election (2018) | B− UC Berkeley | — | 527 | V | — | Campa-Najjar 47 · Hunter 49 | R+2 | — | — | Release |
| Sep 16–23, 2018 | 2018 California's 49th congressional district election (2018) | B− UC Berkeley | — | 551 | V | — | Levin 55 · Harkey 41 | D+14 | — | — | Release |
| Sep 16–23, 2018 | 2018 California's 48th congressional district election (2018) | B− UC Berkeley | — | 623 | V | — | Rouda 48 · Rohrabacher 48 | Even | — | — | Release |
| Sep 16–23, 2018 | 2018 California's 45th congressional district election (2018) | B− UC Berkeley | — | 519 | V | — | Porter 52 · Walters 45 | D+7 | — | — | Release |
| Sep 16–23, 2018 | 2018 California's 39th congressional district election (2018) | B− UC Berkeley | — | 552 | V | — | Cisneros 49 · Kim 48 | D+1 | — | — | Release |
| Sep 16–23, 2018 | 2018 California's 25th congressional district election (2018) | B− UC Berkeley | — | 650 | V | — | Hill 50 · Knight 46 | D+4 | — | — | Release |
| Sep 16–23, 2018 | 2018 California's 22nd congressional district election (2018) | B− UC Berkeley | — | 912 | V | — | Janz 45 · Nunes 53 | R+8 | — | — | Release |
| Sep 16–23, 2018 | 2018 California's 10th congressional district election (2018) | B− UC Berkeley | — | 726 | V | — | Harder 50 · Denham 45 | D+5 | — | — | Release |
Showing 1–17 of 17
Adjusted: after house-effect and population corrections. vs result: margin minus the certified or unofficial result. Latest poll in the database ended Nov 2, 2026. Source: each poll’s own release, as cited by the poll list it was compiled from (The New York Times for Senate, governor and House races; Wikipedia for other offices)