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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Matching polls

909

Generic ballot polls.

Polls per month

89
Jan 2025Jan 2026Nov 2026

November, so far

Latest poll in the database ended Nov 2, 2026. Source: 99chambers polls database

DatesQuestionPollsterSponsorSamplePop.ModeResultMarginAdjustedvs resultSource
Jan 22–24, 2026Generic ballotC Big Data PollPublic Polling Project2,909LVLive Phone/Text-to-Web/Nonprobability PanelD 48 · R 44D+4D+4.0—Release
Jan 15–22, 2026Generic ballotB+ Clarity Campaign Labs—1,147LVNonprobability PanelD 51 · R 42D+9D+7.6—Release
Jan 20–22, 2026Generic ballot— Quantus Insights—1,000RVNonprobability Panel/TextD 47 · R 41D+7D+8.9—Release
Jan 13–20, 2026Generic ballot— KFF—1,141RVProbability Panel/Live PhoneD 49 · R 42D+7D+4.9—Release
Jan 14–20, 2026Generic ballotNot averaged— VerasightStrength In Numbers1,532A—D 50 · R 42D+8D+5.4—Release
Jan 14–20, 2026Generic ballot— VerasightStrength In Numbers1,352RV—D 51 · R 43D+8D+5.4—Release
Jan 13–19, 2026Generic ballotB+ Change Research—1,348RV—D 46 · R 43D+3D+0.7—Release
Jan 16–19, 2026Generic ballotNot averagedB YouGovEconomist1,717ANonprobability PanelD 39 · R 34D+5D+3.8—Release
Jan 16–19, 2026Generic ballotB YouGovEconomist1,544RVNonprobability PanelD 43 · R 39D+4D+2.8—Release
Jan 17–19, 2026Generic ballotA+ Emerson College—1,000LVProbability Panel/Nonprobability Panel/Text-to-WebD 48 · R 42D+6D+7.0—Release
Jan 12–18, 2026Generic ballotNot averagedC Morning Consult—23,758RV—D 44 · R 43D+1D+2.2—Release
Jan 16–18, 2026Generic ballotC Morning Consult—2,201RV—D 45 · R 43D+2D+2.7—Release
Jan 12–17, 2026Generic ballotA The New York Times/Siena University—1,625RVText-to-Web/Live PhoneD 48 · R 43D+5D+4.3—Release
Jan 13–15, 2026Generic ballotA Research Co.—1,002A—D 42 · R 36D+6D+5.2—Release
Jan 13–14, 2026Generic ballotB+ Public Policy PollingProgress Action Fund (hybrid PAC)597RV—D 50 · R 42D+8D+6.3—Release
Jan 8–13, 2026Generic ballotC Impact Research/National Research Inc.Wall Street Journal1,500RVText-to-Web/Live PhoneD 47 · R 43D+4D+1.2—Release
Jan 12–13, 2026Generic ballotB+ IpsosReuters941RV—D 40 · R 38D+2D+2.3—Release
Jan 8–12, 2026Generic ballotB+ The Winston GroupWinning the Issues1,000RV—D 46 · R 43D+3D+2.7—Release
Jan 9–12, 2026Generic ballotNot averagedB YouGovEconomist1,433RVNonprobability PanelD 44 · R 40D+4D+2.8—Release
Jan 9–12, 2026Generic ballotNot averagedB YouGovEconomist1,597ANonprobability PanelD 39 · R 33D+6D+4.8—Release
Jan 8–12, 2026Generic ballotB YouGovYahoo News1,148RVNonprobability PanelD 45 · R 40D+5D+3.8—Release
Jan 9–12, 2026Generic ballotC Morning Consult—2,201RV—D 46 · R 43D+3D+3.8—Release
Jan 9–12, 2026Generic ballotC SSRSCNN968RVProbability PanelD 46 · R 41D+5D+2.8—Release
Jan 5–11, 2026Generic ballotC Morning Consult—22,835RV—D 44 · R 42D+2D+2.4—Release
Jan 5–8, 2026Generic ballotB+ RMG ResearchNapolitan News Service2,000RV—D 47 · R 46D+1D+2.6—Release
Jan 7–8, 2026Generic ballotA+ Cygnal—1,500LV—D 48 · R 45D+4D+4.4—Release
Jan 2–5, 2026Generic ballotNot averagedB YouGovEconomist1,547A—D 39 · R 32D+7D+5.8—Release
Jan 2–5, 2026Generic ballotB YouGovEconomist1,386RV—D 45 · R 39D+6D+4.8—Release
Dec 29, 2025–Jan 4, 2026Generic ballotNot averagedC Morning Consult—22,709RV—D 44 · R 42D+1D+2.1—Release
Jan 2–4, 2026Generic ballotC Morning Consult—2,201RV—D 45 · R 42D+2D+3.1—Release
Dec 30, 2025–Jan 1, 2026Generic ballotNot averagedC− The Bullfinch GroupIndependent Center1,200A—D 40 · R 30D+10D+0.8—Release
Dec 30, 2025–Jan 1, 2026Generic ballotC− The Bullfinch GroupIndependent Center1,000RV—D 44 · R 33D+11D+1.8—Release
Dec 26–29, 2025Generic ballotNot averagedB YouGovEconomist1,546ANonprobability PanelD 36 · R 31D+5D+3.8—Release
Dec 26–29, 2025Generic ballotB YouGovEconomist1,417RVNonprobability PanelD 42 · R 38D+4D+2.8—Release
Dec 22–28, 2025Generic ballotC Morning Consult—22,258RV—D 44 · R 44EvenD+1.1—Release
Dec 26–28, 2025Generic ballotC Big Data PollPublic Polling Project3,412LVLive Phone/Text-to-Web/Nonprobability PanelD 48 · R 44D+4D+3.5—Release
Dec 20–22, 2025Generic ballotNot averagedB YouGovEconomist1,591ANonprobability PanelD 38 · R 34D+4D+2.8—Release
Dec 20–22, 2025Generic ballotB YouGovEconomist1,424RVNonprobability PanelD 43 · R 40D+3D+1.8—Release
Dec 19–21, 2025Generic ballotNot averagedC Morning Consult—2,203RV—D 47 · R 43D+4D+4.9—Release
Dec 15–21, 2025Generic ballotC Morning Consult—20,240RV—D 45 · R 42D+2D+3.1—Release
Dec 12–19, 2025Generic ballotC− McLaughlin & Associates—1,000LV—D 46 · R 45D+1D+5.8—Release
Dec 15–19, 2025Generic ballotA AtlasIntel—2,315ANonprobability PanelD 54 · R 38D+16D+12.9—Release
Dec 15–17, 2025Generic ballotB+ Fabrizio, Lee & AssociatesBuilding America's Future1,000RVText-to-WebD 45 · R 38D+7D+10.9—Release
Dec 9–16, 2025Generic ballotA Echelon Insights/GBAOAARP2,593LV—D 47 · R 43D+4D+4.5—Release
Dec 15–16, 2025Generic ballot— Quantus Insights—1,000RV—D 43 · R 41D+2D+4.4—Release
Dec 12–15, 2025Generic ballotB+ Beacon Research/Shaw & Company ResearchFox News1,005RVLive Phone/Text-to-WebD 52 · R 46D+6D+5.3—Release
Dec 11–15, 2025Generic ballotA− Quinnipiac University—1,035RV—D 47 · R 43D+4D+2.4—Release
Dec 11–15, 2025Generic ballotA Echelon Insights—1,011LVNonprobability PanelD 48 · R 45D+3D+3.5—Release
Dec 12–15, 2025Generic ballotC Morning Consult—2,201RV—D 45 · R 44D+1D+2.2—Release
Dec 12–15, 2025Generic ballotNot averagedB YouGovEconomist1,630ANonprobability PanelD 37 · R 33D+4D+2.8—Release
Showing 551–600 of 909

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)