99chambers

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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11,685

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Polls per month

886
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

DatesQuestionPollsterSponsorSamplePop.ModeResultMarginAdjustedvs resultSource
Oct 16–22, 2026Pennsylvania's 8th DistrictA The New York Times/Siena UniversityThe Philadelphia Inquirer402LV—Cognetti 51 · Bresnahan 46D+4D+3.4−4.9Release
Oct 16–22, 2026Pennsylvania's 10th DistrictA The New York Times/Siena UniversityThe Philadelphia Inquirer404LV—Stelson 48 · Perry 48EvenR+1.0−10.5Release
Oct 21–22, 2026U.S. Senate in MichiganB InsiderAdvantage—1,200LV—El-Sayed 47 · Rogers 46D+1D+2.4−5.8Release
Oct 21–22, 2026U.S. Senate in IowaB InsiderAdvantage—1,200LV—Turek 46 · Hinson 47R+2R+0.3−5.6Release
Oct 21–22, 2026U.S. Senate in Ohio (special)B InsiderAdvantage—1,200LV—Brown 47 · Husted 44D+2D+3.5−2.6Release
Oct 20–22, 2026Texas's 9th District— DCCC Targeting Team—490LV—Gutierrez 47 · Mealer 48R+1R+3.0−16.1Release
Oct 21–22, 2026Virginia's 1st DistrictB+ Public Policy PollingHouse Majority PAC570LV—Taylor 47 · Wittman 46D+1R+0.4−1.6Release
Oct 21–22, 2026South Carolina's 1st DistrictB+ Public Policy PollingHouse Majority PAC770LV—Lacore 47 · Honeycutt 45D+2D+0.6+1.0Release
Oct 21–22, 2026Idaho's 1st District— VoteNexusKnock Every Door PAC, Todd Achilles's campaign—LV—Peterson 26 · Fulcher 52R+26R+26.0+9.5Release
Oct 21–22, 2026Idaho's 2nd District— VoteNexusKnock Every Door PAC, Todd Achilles's campaign—LV—Gilbreath 31 · Simpson 46R+15R+15.0−3.6Release
Oct 21–22, 2026Idaho Governor— VoteNexusKnock Every Door PAC, Todd Achilles's campaign700LV—Pickens 30 · Little 49R+19R+19.0+5.7Release
Oct 21–22, 2026U.S. Senate in MississippiB+ Change ResearchGovernment that Works PAC842LV—Colom 40 · Hyde-Smith 43R+3R+4.4—Release
Oct 18–22, 2026U.S. Senate in NebraskaC GBAOWorking Class Majority PAC800LV—Osborn 46 · Ricketts 45D+1R+0.6+7.2Release
Oct 21–22, 2026U.S. Senate in Idaho— VoteNexusKnock Every Door PAC, Todd Achilles's campaign700LV—Achilles 43 · Risch 49R+6R+6.0+17.0Release
Oct 21–22, 2026Florida's 25th DistrictB+ Public Policy PollingHouse Majority PAC592LV—Moskowitz 47 · Singer 42D+5D+3.6+0.4Release
Oct 2–22, 2026Illinois GovernorA− ActiVote—400LV—Pritzker 59 · Bailey 41D+17D+18.3−6.1Release
Oct 15–21, 20262028 Republican primaryB+ Clarity Campaign Labs—413LVNonprobability PanelVance 40 · Jr. 17+23——Release
Oct 5–21, 2026Montana's 1st DistrictC Montana State University Billings—287A—Forstag 49 · Flint 32D+17D+12.7+13.4Release
Oct 15–21, 2026Presidential approvalB+ Clarity Campaign Labs—1,016LVNonprobability Panel42 / 56−14——Release
Oct 5–21, 2026Montana's 2nd DistrictC Montana State University Billings—350A—Miller 18 · Downing 29R+11R+15.3+15.0Release
Oct 5–21, 2026U.S. Senate in MontanaC Montana State University Billings—720A—Bankhead 21 · Alme 30R+9R+13.3+27.2Release
Oct 15–21, 2026Generic ballotB+ Clarity Campaign Labs—1,016LVNonprobability PanelD 52 · R 44D+8D+6.6−4.6Release
Oct 13–21, 2026Texas GovernorB YouGovUnivision1,000RV—Hinojosa 46 · Abbott 48R+2R+3.2−9.1Release
Oct 13–21, 2026U.S. Senate in TexasB YouGovUnivision1,000RV—Talarico 50 · Paxton 45D+5D+3.8−7.1Release
Oct 19–21, 2026Indiana Treasurer— Quantus Insights—757LV—Kebe 36 · Elliott 44R+8R+5.2—Release
Oct 19–21, 2026Ohio's 1st District— Quantus Insights—561LV—Landsman 48 · Conroy 44D+4D+6.5−7.7Release
Oct 19–21, 2026Indiana Secretary of State— Quantus Insights—757LV—Bayh 42 · Engling 39D+3D+5.8−6.2Release
Oct 19–21, 2026Washington's 3rd DistrictB+ Change ResearchNorthwest Progressive Institute551LV—Perez 45 · Braun 44D+1R+0.4−7.2Release
Oct 20–21, 2026Colorado's 3rd District— DCCC Targeting Team—402LV—Romero 47 · Hurd 46D+1R+1.0+2.8Release
Oct 19–21, 2026South Dakota GovernorA+ Emerson CollegeKELO-TV803LV—Ahlers 40 · Rhoden 60R+19R+18.4+8.0Release
Oct 18–21, 2026Kansas GovernorC Global Strategy GroupCindy Holscher's campaign600LV—Holscher 47 · Masterson 47EvenR+2.8—Release
Oct 19–21, 2026U.S. Senate in South DakotaA+ Emerson CollegeKELO-TV803LV—Bengs 46 · Rounds 54R+8R+7.4+13.0Release
Oct 15–21, 2026U.S. Senate in South CarolinaC Impact ResearchFresh Start SC PAC800LV—Andrews 45 · Graham 44D+1D+0.1−3.5Release
Oct 1–21, 2026Pennsylvania GovernorA− ActiVote—400LV—Shapiro 62 · Garrity 38D+23D+23.9+0.9Release
Oct 17–21, 2026U.S. Senate in TexasA− ActiVote—400LV—Talarico 51 · Paxton 49D+2D+2.9−10.1Release
Oct 15–21, 2026Generic ballotA− ActiVote—1,000LVApp PanelD 54 · R 46D+7D+8.3−5.2Release
Oct 17–21, 2026Texas GovernorA− ActiVote—400LV—Hinojosa 48 · Abbott 52R+5R+4.1−12.1Release
Oct 18–20, 2026NC 2026: Voter idB+ Harper PollingCarolina Journal600LVLive Phone/Text-to-WebYes 65 · No 31Yes +34——Release
Oct 17–20, 2026CA 2026: Wealth taxC− McLaughlin & AssociatesCalifornia Post800LV—Yes 34 · No 53No +18——Release
Oct 17–20, 2026CA 2026: Voter idC− McLaughlin & AssociatesCalifornia Post800LV—Yes 46 · No 48No +2——Release
Oct 16–20, 2026Presidential approvalC+ American Research Group—1,003RV—30 / 67−37——Release
Oct 16–20, 2026Presidential approvalNot averagedC+ American Research Group—1,100A—29 / 67−38——Release
Oct 19–20, 2026Presidential approvalB YouGovEconomist1,182LVNonprobability Panel41 / 59−18——Release
Oct 19–20, 2026Presidential approvalNot averagedB YouGovEconomist1,501RVNonprobability Panel40 / 59−19——Release
Oct 12–20, 2026Presidential approvalB+ RMG ResearchNapolitan News Service2,000RV—42 / 57−15——Release
Oct 16–20, 2026Presidential approval— FocaldataFinancial Times1,549LV—37 / 58−21——Release
Oct 16–20, 2026Presidential approvalNot averaged— FocaldataFinancial Times1,845A—34 / 59−25——Release
Oct 16–20, 2026Presidential approvalNot averaged— FocaldataFinancial Times1,648RV—35 / 59−23——Release
Oct 19–20, 2026Presidential approvalNot averagedB+ Marist UniversityNPR, PBS News1,289RVLive Phone/Text/Nonprobability Panel38 / 61−23——Release
Oct 19–20, 2026Presidential approvalB+ Marist UniversityNPR, PBS News1,289LVLive Phone/Text/Nonprobability Panel40 / 59−19——Release
Showing 401–450 of 11,685

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)