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.
Matching polls
4,582Senate polls.
Polls per month
287
Jul 2015Jan 2017Jan 2018Jan 2019Jan 2020Jan 2021Jan 2022Jan 2023Jan 2024Jan 2025Nov 2026
November, so far
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 28–29, 2026 | U.S. Senate in Minnesota | B InsiderAdvantage | — | 1,200 | LV | — | Flanagan 46 · Tafoya 45 | D+1 | D+2.2 | −9.1 | Release |
| Sep 27–29, 2026 | U.S. Senate in North CarolinaNot averaged | C Big Data Poll | Public Polling Project | 698 | RV | — | Cooper 49 · Whatley 38 | D+12 | D+11.2 | −8.1 | Release |
| Sep 27–29, 2026 | U.S. Senate in North Carolina | C Big Data Poll | Public Polling Project | 642 | LV | — | Cooper 51 · Whatley 38 | D+12 | D+12.3 | −7.3 | Release |
| Sep 28–29, 2026 | U.S. Senate in South Carolina | B InsiderAdvantage | — | 1,200 | LV | — | Andrews 45 · Graham 46 | R+1 | D+0.2 | −5.5 | Release |
| Sep 28–29, 2026 | U.S. Senate in Ohio (special) | B InsiderAdvantage | — | 1,200 | LV | — | Brown 44 · Husted 42 | D+1 | D+2.5 | −3.6 | Release |
| Sep 28–29, 2026 | U.S. Senate in New Hampshire | A+ St. Anselm | AARP | 1,042 | LV | — | Pappas 51 · Sununu 44 | D+7 | D+6.1 | −6.7 | Release |
| Sep 25–29, 2026 | U.S. Senate in Maine | B+ Maine People's Resource Center | — | 684 | LV | — | Jackson 49 · Collins 46 | D+3 | D+2.9 | −3.3 | Release |
| Sep 28–29, 2026 | U.S. Senate in IowaNot averaged | — Quantus Insights | — | 738 | LV | — | Turek 47 · Hinson 48 | R+2 | D+0.9 | −6.0 | Release |
| Sep 28–29, 2026 | U.S. Senate in Iowa | — Quantus Insights | — | 738 | LV | — | Turek 49 · Hinson 51 | R+2 | D+0.3 | −6.5 | Release |
| Sep 18–28, 2026 | U.S. Senate in Texas | B University of Massachusetts Lowell Center for Public Opinion/YouGov | — | 850 | LV | — | Talarico 45 · Paxton 45 | Even | R+0.8 | −12.1 | Release |
| Sep 20–28, 2026 | U.S. Senate in Texas | — Guidant Polling and Strategy | Public First Action | 800 | LV | — | Talarico 47 · Paxton 44 | D+3 | D+3.2 | −9.1 | Release |
| Sep 24–28, 2026 | U.S. Senate in TexasNot averaged | B+ Beacon Research/Shaw & Company Research | Fox News | 1,203 | RV | — | Talarico 53 · Paxton 46 | D+7 | D+6.3 | −5.1 | Release |
| Sep 24–28, 2026 | U.S. Senate in Texas | B+ Beacon Research/Shaw & Company Research | Fox News | 881 | LV | — | Talarico 51 · Paxton 49 | D+2 | D+1.7 | −10.1 | Release |
| Sep 24–28, 2026 | U.S. Senate in MichiganNot averaged | B+ Beacon Research/Shaw & Company Research | Fox News | 1,203 | RV | — | El-Sayed 51 · Rogers 48 | D+3 | D+2.4 | −4.0 | Release |
| Sep 24–28, 2026 | U.S. Senate in Michigan | B+ Beacon Research/Shaw & Company Research | Fox News | 1,028 | LV | — | El-Sayed 50 · Rogers 49 | D+1 | D+0.7 | −6.0 | Release |
| Sep 24–28, 2026 | U.S. Senate in IowaNot averaged | B+ Beacon Research/Shaw & Company Research | Fox News | 1,204 | RV | — | Turek 50 · Hinson 46 | D+4 | D+3.4 | −0.1 | Release |
| Sep 24–28, 2026 | U.S. Senate in Iowa | B+ Beacon Research/Shaw & Company Research | Fox News | 1,008 | LV | — | Turek 49 · Hinson 47 | D+2 | D+1.7 | −2.1 | Release |
| Sep 24–27, 2026 | U.S. Senate in Michigan | B The Tyson Group | Alliance for a Better Future | 600 | LV | — | El-Sayed 44 · Rogers 43 | D+1 | D+5.1 | −6.0 | Release |
| Sep 24–27, 2026 | U.S. Senate in Texas | — Pulse Decision Science | Ken Paxton's campaign | 800 | LV | — | Talarico 45 · Paxton 48 | R+3 | D+1.6 | −15.1 | Release |
| Sep 24–27, 2026 | U.S. Senate in South Dakota | — Zenith Research | Brian Bengs's campaign | 500 | LV | — | Bengs 47 · Rounds 53 | R+6 | R+6.9 | +15.0 | Release |
| Sep 23–27, 2026 | U.S. Senate in Ohio (special) | A Suffolk University | USA Today | 500 | LV | — | Brown 47 · Husted 44 | D+3 | D+0.5 | −2.3 | Release |
| Sep 24–27, 2026 | U.S. Senate in Ohio (special) | B+ Marist University | — | 1,298 | RV | — | Brown 51 · Husted 43 | D+8 | D+6.6 | +3.1 | Release |
| Sep 26–27, 2026 | U.S. Senate in Ohio (special)Not averaged | C Big Data Poll | Public Polling Project | 735 | RV | — | Brown 45 · Husted 41 | D+4 | D+3.7 | −0.9 | Release |
| Sep 26–27, 2026 | U.S. Senate in Ohio (special) | C Big Data Poll | Public Polling Project | 680 | LV | — | Brown 46 · Husted 43 | D+4 | D+3.7 | −1.2 | Release |
| Sep 26–27, 2026 | U.S. Senate in New Hampshire | B Trafalgar Group | — | 1,082 | LV | — | Pappas 47 · Sununu 40 | D+7 | D+9.3 | −6.8 | Release |
| Sep 20–27, 2026 | U.S. Senate in MichiganNot averaged | — Guidant Polling and Strategy | Public First Action | 800 | LV | — | El-Sayed 48 · Rogers 43 | D+5 | D+5.2 | −2.0 | Release |
| Sep 20–27, 2026 | U.S. Senate in Michigan | — Guidant Polling and Strategy | Public First Action | 800 | LV | — | El-Sayed 49 · Rogers 45 | D+4 | D+4.2 | −3.0 | Release |
| Sep 24–27, 2026 | U.S. Senate in Michigan | B+ Marist University | — | 1,235 | RV | — | El-Sayed 51 · Rogers 44 | D+7 | D+5.6 | 0.0 | Release |
| Sep 25–27, 2026 | U.S. Senate in Florida (special) | B+ Change Research | Freedom Project USA | 1,063 | LV | — | Nixon 47 · Moody 48 | R+1 | R+3.0 | +1.9 | Release |
| Sep 24–26, 2026 | U.S. Senate in TexasNot averaged | C Big Data Poll | Public Polling Project | 793 | RV | — | Talarico 46 · Paxton 44 | D+3 | D+2.3 | −9.5 | Release |
| Sep 24–26, 2026 | U.S. Senate in Texas | C Big Data Poll | Public Polling Project | 698 | LV | — | Talarico 47 · Paxton 45 | D+2 | D+1.9 | −10.2 | Release |
| Sep 23–25, 2026 | U.S. Senate in South Carolina | B Trafalgar Group | — | 1,087 | LV | — | Andrews 42 · Graham 43 | R+1 | D+1.3 | −5.6 | Release |
| Sep 21–25, 2026 | U.S. Senate in Alabama | B+ RMG Research | Alabama Policy Action, Napolitan News Service | 800 | RV | — | Wess 33 · Moore 54 | R+21 | R+16.9 | −11.6 | Release |
| Sep 22–24, 2026 | U.S. Senate in Alaska | B Trafalgar Group | — | 1,079 | LV | — | Peltola 46 · Heikes 1 | D+45 | D+47.2 | — | Release |
| Sep 19–24, 2026 | U.S. Senate in Montana | C American Pulse Research & Polling | NonStop Local | 604 | LV | — | Bankhead 19 · Alme 45 | R+26 | R+24.1 | +10.0 | Release |
| Sep 22–24, 2026 | U.S. Senate in Texas | — Stratus Intelligence | Texans for a Conservative Majority | 865 | LV | — | Talarico 48 · Paxton 48 | Even | D+3.5 | −12.1 | Release |
| Sep 22–24, 2026 | U.S. Senate in MichiganNot averaged | C Big Data Poll | Public Polling Project | 725 | RV | — | El-Sayed 45 · Rogers 41 | D+4 | D+4.0 | −2.6 | Release |
| Sep 22–24, 2026 | U.S. Senate in Michigan | C Big Data Poll | Public Polling Project | 678 | LV | — | El-Sayed 47 · Rogers 42 | D+5 | D+4.6 | −2.4 | Release |
| Sep 21–23, 2026 | U.S. Senate in Ohio (special) | — Quantus Insights | — | 695 | LV | — | Brown 48 · Husted 47 | Even | D+3.1 | −4.5 | Release |
| Sep 21–23, 2026 | U.S. Senate in Ohio (special)Not averaged | — Quantus Insights | — | 695 | LV | — | Brown 47 · Husted 47 | D+1 | D+3.2 | −4.4 | Release |
| Sep 21–23, 2026 | U.S. Senate in MichiganNot averaged | B+ co/efficient | — | 843 | LV | — | El-Sayed 45 · Rogers 45 | Even | D+4.0 | −7.0 | Release |
| Sep 21–23, 2026 | U.S. Senate in Michigan | B+ co/efficient | — | 843 | LV | — | El-Sayed 50 · Rogers 50 | Even | D+4.0 | −7.0 | Release |
| Sep 22–23, 2026 | U.S. Senate in Maine | B InsiderAdvantage | — | 1,200 | LV | — | Jackson 46 · Collins 46 | D+1 | D+2.0 | −5.3 | Release |
| Sep 22–23, 2026 | U.S. Senate in Iowa | B InsiderAdvantage | — | 1,200 | LV | — | Turek 47 · Hinson 46 | D+2 | D+2.9 | −2.4 | Release |
| Sep 21–23, 2026 | U.S. Senate in Georgia | C Big Data Poll | Public Polling Project | 678 | LV | — | Ossoff 55 · Collins 45 | D+11 | D+10.8 | −7.2 | Release |
| Sep 21–23, 2026 | U.S. Senate in GeorgiaNot averaged | C Big Data Poll | Public Polling Project | 712 | RV | — | Ossoff 55 · Collins 45 | D+11 | D+10.4 | −7.2 | Release |
| Sep 22–23, 2026 | U.S. Senate in Georgia | B InsiderAdvantage | — | 1,200 | LV | — | Ossoff 50 · Collins 42 | D+8 | D+9.2 | −10.0 | Release |
| Sep 19–22, 2026 | U.S. Senate in Texas | C+ Slingshot Strategies | Texas Public Opinion Research | 1,007 | LV | — | Talarico 49 · Paxton 44 | D+5 | D+3.6 | −7.1 | Release |
| Sep 21–22, 2026 | U.S. Senate in North Carolina | — Quantus Insights | — | 686 | LV | — | Cooper 48 · Whatley 43 | D+5 | D+7.9 | −14.5 | Release |
| Sep 15–22, 2026 | U.S. Senate in New Hampshire | A The New York Times/Siena University | — | 613 | LV | — | Pappas 50 · Sununu 45 | D+5 | D+4.3 | −8.7 | Release |
Showing 301–350 of 4,582
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)