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
Apr 16–20, 2026U.S. Senate in Rhode IslandC University of New Hampshire—556LV—Reed 52 · McKay 34D+18D+16.1−19.5Release
Apr 16–20, 2026U.S. Senate in MassachusettsC University of New Hampshire—603LV—Markey 55 · Deaton 32D+23D+21.1−8.2Release
Apr 15–20, 2026Generic ballotNot averagedB+ IpsosReuters4,557AProbability PanelD 35 · R 31D+4D+4.3—Release
Apr 15–20, 2026Generic ballotB+ IpsosReuters3,577RVProbability PanelD 41 · R 38D+3D+3.3—Release
Apr 17–20, 2026Generic ballotNot averagedB YouGovEconomist1,703ANonprobability PanelD 39 · R 33D+6D+4.8—Release
Apr 17–20, 2026Generic ballotB YouGovEconomist1,549RVNonprobability PanelD 45 · R 40D+5D+3.8—Release
Apr 17–20, 2026Generic ballotA Echelon Insights—1,012LVNonprobability PanelD 50 · R 44D+6D+6.5—Release
Apr 17–20, 2026Generic ballotB+ Beacon Research/Shaw & Company ResearchFox News1,001RVLive Phone/Text-to-WebD 52 · R 47D+5D+4.3—Release
Apr 14–19, 2026Presidential approvalB YouGov—2,232ANonprobability Panel38 / 57−19——Release
Apr 15–19, 2026Presidential approvalB Hart Research Associates/Public Opinion StrategiesCNBC1,000RV—40 / 58−18——Release
Apr 15–19, 2026Generic ballotB Hart Research Associates/Public Opinion StrategiesCNBC1,000RV—D 49 · R 45D+4D+3.7—Release
Apr 13–19, 2026Generic ballotC Morning Consult—27,869RV—D 45 · R 42D+2D+3.2—Release
Apr 14–19, 2026Generic ballot— KFF—1,107RVProbability Panel/Live PhoneD 43 · R 34D+9D+6.9—Release
Apr 9–18, 2026CA 2026: Voter idC+ University of California Berkeley Institute of Governmental StudiesEvelyn and Walter Haas, Jr. Fund5,962RV—Yes 56 · No 39Yes +17——Release
Apr 17–18, 2026Presidential approvalB+ John Zogby Strategies—1,001LV—43 / 55−12——Release
Apr 17–18, 2026Generic ballotB+ John Zogby Strategies—1,001LV—D 48 · R 44D+4D+6.5—Release
Apr 8–16, 2026Presidential approvalA− Marquette University Law School—870RVProbability Panel41 / 59−18——Release
Apr 8–16, 2026Presidential approvalNot averagedA− Marquette University Law School—982AProbability Panel39 / 60−21——Release
Apr 13–16, 2026Rhode Island Governor— Opinion DiagnosticsKen Block's campaign802LV—Foulkes 33 · Guckian 16D+17D+19.8−27.5Release
Apr 8–16, 2026Generic ballotNot averagedA− Marquette University Law School—982AProbability PanelD 44 · R 41D+3D+1.6—Release
Apr 8–16, 2026Generic ballotNot averagedA− Marquette University Law School—870RVProbability PanelD 48 · R 44D+4D+2.6—Release
Apr 8–16, 2026Generic ballotA− Marquette University Law School—576LVProbability PanelD 53 · R 43D+10D+8.9—Release
Apr 15, 2026VA 2026: Redistricting— Quantus Insights—1,121LV—Yes 51 · No 47Yes +4——Release
Apr 8–15, 20262028 Democratic primaryC− McLaughlin & Associates—457LV—Harris 29 · Newsom 15+14——Release
Apr 8–15, 20262028 Republican primaryC− McLaughlin & Associates—422LV—Vance 35 · Jr. 15+20——Release
Apr 8–15, 2026Presidential approvalB+ RMG ResearchNapolitan News Service3,000RV—45 / 53−8——Release
Apr 8–15, 2026Presidential approvalC GBAO—2,000RV—39 / 60−21——Release
Apr 8–15, 2026Generic ballotC− McLaughlin & Associates—1,000LV—D 47 · R 43D+4D+8.8—Release
Apr 8–15, 2026Generic ballotC GBAO—2,000RV—D 48 · R 40D+8D+6.0—Release
Apr 10–14, 2026Presidential approval— VerasightStrength In Numbers1,514A—35 / 61−26——Release
Apr 13–14, 2026Iowa's 2nd DistrictB+ Public Policy PollingLindsay James's campaign673RV—James 36 · Mitchell 33D+3D+1.3−1.0Release
Apr 7–14, 2026Ohio GovernorB YouGovBowling Green State University Democracy and Public Policy Research Network1,000RV—Acton 47 · Ramaswamy 48R+1R+2.2−8.9Release
Apr 7–14, 2026U.S. Senate in Ohio (special)B YouGovBowling Green State University Democracy and Public Policy Research Network1,000RV—Brown 47 · Husted 50R+3R+4.2−7.9Release
Apr 10–14, 2026Generic ballotNot averaged— VerasightStrength In Numbers1,514A—D 49 · R 41D+8D+5.4—Release
Apr 10–14, 2026Generic ballot— VerasightStrength In Numbers1,386RV—D 50 · R 43D+7D+4.4—Release
Apr 10–13, 2026VA 2026: Redistricting— State Navigate—707LVText-to-WebYes 51 · No 45Yes +5——Release
Apr 8–13, 20262028 Democratic primaryB YouGov—968ANonprobability PanelHarris 24 · Newsom 12+12——Release
Apr 8–13, 20262028 Republican primaryB YouGov—825ANonprobability PanelVance 36 · Jr. 13+23——Release
Apr 10–13, 2026Presidential approvalNot averagedB YouGovEconomist1,748ANonprobability Panel38 / 56−18——Release
Apr 10–13, 2026Presidential approvalB YouGovEconomist1,573RVNonprobability Panel41 / 58−17——Release
Apr 9–13, 2026Presidential approvalA− Quinnipiac University—1,028RVLive Phone38 / 55−17——Release
Mar 30–Apr 13, 2026Presidential approvalC− SurveyMonkeyNBC News Decision Desk32,433A—37 / 63−26——Release
Apr 8–13, 2026Presidential approval— Survey 160—1,539RVNonprobability Panel/Text-to-Web37 / 60−23——Release
Apr 10–13, 2026Generic ballotNot averagedB YouGovEconomist1,745ANonprobability PanelD 38 · R 35D+3D+1.8—Release
Apr 10–13, 2026Generic ballotB YouGovEconomist1,571RVNonprobability PanelD 45 · R 40D+5D+3.8—Release
Mar 25–Apr 13, 2026Florida GovernorC+ Stetson University Center for Public Opinion Research—848LV—Jolly 40 · Donalds 47R+7R+3.8−5.7Release
Mar 25–Apr 13, 2026U.S. Senate in Florida (special)C+ Stetson University Center for Public Opinion Research—414LV—Nixon 38 · Moody 51R+13R+9.8−10.1Release
Apr 8–13, 2026Generic ballot— Survey 160—1,539RVNonprobability Panel/Text-to-WebD 47 · R 37D+10D+7.6—Release
Apr 10–12, 2026Presidential approvalC Morning Consult—2,201RV—44 / 53−10——Release
Apr 6–12, 2026Generic ballotNot averagedC Morning Consult——RV—D 46 · R 42D+4D+4.6—Release
Showing 2,651–2,700 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)