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
Aug 18–24, 20262028 Democratic primaryC− McLaughlin & Associates—474LV—Harris 29 · Newsom 16+13——Release
Aug 18–24, 20262028 Republican primaryC− McLaughlin & Associates—433LV—Vance 32 · Jr. 19+13——Release
Aug 21–24, 2026Presidential approvalB+ IpsosReuters951RVProbability Panel37 / 63−26——Release
Aug 21–24, 2026Presidential approvalNot averagedB+ IpsosReuters1,215AProbability Panel33 / 65−32——Release
Aug 21–24, 2026Presidential approvalB YouGovEconomist1,379RVNonprobability Panel40 / 57−17——Release
Aug 21–24, 2026Presidential approvalNot averagedB YouGovEconomist1,536ANonprobability Panel36 / 57−21——Release
Aug 21–24, 2026Presidential approvalC Morning Consult—2,207RV—43 / 54−11——Release
Aug 21–24, 2026Presidential approval— Navigator Research—1,000RVNonprobability Panel39 / 60−21——Release
Aug 21–24, 2026Texas GovernorC+ Slingshot StrategiesTexas Public Opinion Research1,000LV—Hinojosa 42 · Abbott 49R+7R+8.4−14.1Release
Aug 21–24, 2026U.S. Senate in TexasC+ Slingshot StrategiesTexas Public Opinion Research1,000LV—Talarico 48 · Paxton 42D+6D+4.6−6.1Release
Aug 21–24, 2026Generic ballotNot averagedB+ IpsosReuters1,215AProbability PanelD 35 · R 29D+6D+6.3—Release
Aug 21–24, 2026Generic ballotB+ IpsosReuters951RVProbability PanelD 41 · R 35D+6D+6.3—Release
Aug 21–24, 2026Generic ballotNot averagedB YouGovEconomist1,534ANonprobability PanelD 37 · R 31D+6D+4.8—Release
Aug 21–24, 2026Generic ballotB YouGovEconomist1,377RVNonprobability PanelD 46 · R 40D+6D+4.8—Release
Aug 13–24, 2026Missouri AuditorB YouGovSaint Louis University449LV—Wilson 43 · Fitzpatrick 45R+2R+2.9—Release
Aug 21–24, 2026Texas Attorney General— Texas Public Opinion Research—1,000LV—Johnson 41 · Middleton 44R+3R+3.4−9.4Release
Aug 21–24, 2026Texas Lieutenant Governor— Texas Public Opinion Research—1,000LV—Goodwin 41 · Patrick 47R+6R+6.4−12.1Release
Aug 19–24, 2026Tennessee's 5th DistrictC Impact ResearchChaz Molder's campaign500LV—Molder 40 · Hatcher 48R+8R+8.9−3.1Release
Aug 21–24, 2026Ohio's 1st District— Quantus Insights—509LV—Landsman 48 · Conroy 45D+3D+6.0−8.1Release
Aug 21–24, 2026Arizona's 2nd DistrictC GBAOJonathan Nez's campaign500LV—Nez 44 · Crane 46R+2R+3.5−0.8Release
Aug 20–24, 2026Rhode Island GovernorC University of New Hampshire—739LV—Foulkes 40 · Guckian 15D+25D+23.1−19.5Release
Aug 20–24, 2026New Hampshire GovernorC University of New Hampshire7News1,878LV—Warmington 39 · Ayotte 49R+10R+11.8−5.6Release
Aug 20–24, 2026Massachusetts GovernorC University of New Hampshire7News884LV—Healey 54 · Minogue 30D+24D+22.1−3.2Release
Aug 20–24, 2026Connecticut GovernorC University of New Hampshire—803LV—Lamont 52 · Fazio 37D+15D+13.2−4.1Release
Aug 18–24, 2026U.S. Senate in South CarolinaC Impact ResearchAnnie Andrews's campaign700LV—Andrews 41 · Graham 41EvenR+0.9−4.5Release
Aug 20–24, 2026U.S. Senate in Rhode IslandC University of New Hampshire—722LV—Reed 51 · McKay 31D+20D+18.1−17.5Release
Aug 20–24, 2026U.S. Senate in New HampshireC University of New Hampshire7News1,846LV—Pappas 43 · Sununu 45R+2R+3.9−15.7Release
Aug 20–24, 2026U.S. Senate in MassachusettsC University of New Hampshire7News906LV—Markey 49 · Deaton 30D+19D+17.1−12.2Release
Aug 10–24, 2026Generic ballotA− ActiVote—1,000LV—D 52 · R 48D+3D+4.3—Release
Aug 18–24, 2026Generic ballotC− McLaughlin & Associates—1,000LV—D 48 · R 43D+5D+9.8—Release
Aug 20–23, 2026U.S. Senate in AlaskaB− Alaska Survey Research—1,495LV—Peltola 51 · Sullivan 49D+1D+0.7—Release
Aug 19–23, 2026Pennsylvania's 1st DistrictC+ GQRHouse Majority PAC400LV—Harvie 48 · Fitzpatrick 49R+1R+3.5−6.5Release
Aug 17–23, 2026Kentucky's 6th DistrictB+ Lake Research PartnersHouse Majority PAC—LV—Dembo 45 · Alvarado 44D+1R+4.3−8.4Release
Aug 17–23, 2026Pennsylvania GovernorB− Franklin & Marshall College—501RV—Shapiro 50 · Garrity 25D+25D+21.4+2.9Release
Aug 20–23, 2026Iowa GovernorA Suffolk University—500LV—Sand 48 · Lahn 44D+4D+2.1−6.8Release
Aug 20–23, 2026U.S. Senate in IowaA Suffolk University—500LV—Turek 41 · Hinson 45R+5R+6.7−8.7Release
Aug 18–22, 2026Texas's 34th District— Barbara Jordan Public Policy Research and Survey Center—700LV—Gonzalez 45 · Flores 42D+3D+3.8−13.0Release
Aug 18–22, 2026Texas's 28th District— Barbara Jordan Public Policy Research and Survey Center—600LV—Cuellar 45 · Tijerina 34D+11D+11.8−25.1Release
Aug 18–22, 2026Texas's 15th District— Barbara Jordan Public Policy Research and Survey Center—700LV—Pulido 50 · Cruz 45D+5D+5.8−19.6Release
Aug 18–22, 2026Pennsylvania Governor— Bravo GroupPennLive711LV—Shapiro 56 · Garrity 25D+31D+23.9+9.0Release
Aug 17–21, 2026Pennsylvania GovernorNot averagedA The New York Times/Siena UniversityThe Philadelphia Inquirer760RV—Shapiro 54 · Garrity 37D+17D+16.1−5.1Release
Aug 17–21, 2026Pennsylvania GovernorA The New York Times/Siena UniversityThe Philadelphia Inquirer760LV—Shapiro 55 · Garrity 39D+16D+15.4−6.1Release
Aug 19–21, 2026New York GovernorB− Concord Public Opinion PartnersEducation Reform Now Advocacy505LV—Hochul 50 · Blakeman 34D+16D+8.0−3.9Release
Aug 19–20, 2026North Carolina's 7th DistrictNot averagedB+ Public Policy PollingKimberly Hardy's campaign517RV—Hardy 39 · Rouzer 45R+6R+7.7−5.2Release
Aug 19–20, 2026North Carolina's 7th DistrictB+ Public Policy PollingKimberly Hardy's campaign517RV—Hardy 43 · Rouzer 49R+6R+7.7−5.2Release
Aug 12–20, 2026Wisconsin GovernorNot averagedA− Marquette University Law School—891RV—Crowley 44 · Tiffany 44EvenR+1.4−8.0Release
Aug 12–20, 2026Wisconsin GovernorA− Marquette University Law School—738LV—Crowley 49 · Tiffany 44D+5D+3.9−3.0Release
Aug 10–20, 2026Michigan GovernorB Michigan State University Institute for Public Policy and Social Research/YouGov—779LV—Benson 52 · James 43D+9D+8.2−1.8Release
Aug 10–20, 2026Michigan GovernorNot averagedB Michigan State University Institute for Public Policy and Social Research/YouGov—913RV—Benson 49 · James 39D+10D+8.8−0.8Release
Aug 10–20, 2026U.S. Senate in MichiganNot averagedB Michigan State University Institute for Public Policy and Social Research/YouGov—913RV—El-Sayed 48 · Rogers 44D+4D+2.8−3.0Release
Showing 1,651–1,700 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)