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
Mar 25–27, 2025Generic ballot— Quantus InsightsTrendingPolitics1,000RVNonprobability Panel/Text-to-WebD 45 · R 46R+1R+1.2—Release
Mar 22–25, 2025Presidential approvalB YouGovEconomist1,440RVNonprobability Panel48 / 50−2——Release
Mar 22–25, 2025Presidential approvalNot averagedB YouGovEconomist1,600ANonprobability Panel48 / 46+2——Release
Mar 20–24, 2025Presidential approvalB YouGovYahoo News1,125RVNonprobability Panel46 / 50−4——Release
Mar 20–24, 2025Presidential approvalNot averagedB YouGovYahoo News1,667ANonprobability Panel44 / 50−6——Release
Mar 20–24, 2025Presidential approval— AP-NORC—1,229AProbability Panel/Mail-to-Web/Email/Live Phone42 / 56−14——Release
Mar 21–24, 2025Presidential approvalB− Schoen Cooperman ResearchIsrael on Campus Coalition1,011A—46 / 48−2——Release
Mar 21–23, 2025Presidential approvalC Morning Consult—2,206RVNonprobability Panel47 / 50−3——Release
Mar 21–23, 2025Presidential approvalB+ IpsosReuters1,030AProbability Panel45 / 51−6——Release
Mar 17–23, 2025Presidential approvalC GBAOThird Way2,000RV—48 / 50−2——Release
Mar 21–23, 2025Generic ballotB+ IpsosReuters911RVProbability PanelD 38 · R 40R+2R+1.7—Release
Mar 17–23, 2025Generic ballotC Morning Consult—27,364RV—D 43 · R 45R+2R+0.7—Release
Mar 17–20, 2025Presidential approvalC+ American Research Group—1,011RVLive Phone46 / 51−5——Release
Mar 17–20, 2025Presidential approvalNot averagedC+ American Research Group—1,100ALive Phone45 / 51−6——Release
Feb 28–Mar 20, 2025Presidential approval— PRRI—5,025AProbability Panel/Nonprobability Panel43 / 54−11——Release
Mar 12–19, 2025Presidential approvalB+ RMG ResearchNapolitan News Service3,000RVNonprobability Panel53 / 45+8——Release
Mar 12–19, 2025Presidential approvalC+ Normington, Petts & AssociatesThird Way800RV—46 / 53−7——Release
Mar 12–19, 2025Generic ballotC+ Normington, Petts & AssociatesThird Way800RV—D 50 · R 50EvenR+3.3—Release
Mar 16–18, 2025Presidential approvalNot averagedB YouGovEconomist1,618ANonprobability Panel45 / 50−5——Release
Mar 16–18, 2025Presidential approvalB YouGovEconomist1,458RVNonprobability Panel47 / 51−4——Release
Mar 15–18, 2025Presidential approvalC+ RemingtonHumanity for Freedom Foundation800LV—50 / 48+2——Release
Mar 14–17, 2025Presidential approvalB+ Beacon Research/Shaw & Company ResearchFox News994RVLive Phone/Text-to-Web49 / 51−2——Release
Mar 13–17, 2025Presidential approval— Navigator Research—1,000RVNonprobability Panel47 / 49−2——Release
Mar 13–17, 2025Presidential approvalC+ North Star Opinion ResearchDefending Democracy Together1,000RV—46 / 51−5——Release
Mar 14–16, 20252028 Democratic primaryC Morning Consult——RVNonprobability PanelHarris 36 · Buttigieg 10+26——Release
Mar 14–16, 2025Presidential approvalC Morning Consult—2,210RVNonprobability Panel48 / 50−2——Release
Mar 10–16, 2025Generic ballotC Morning Consult—26,877RV—D 43 · R 45R+2R+0.9—Release
Mar 3–16, 2025Presidential approvalB− Gallup—1,002ALive Phone43 / 53−10——Release
Mar 13–14, 2025Presidential approvalA− Blueprint Polling—1,400RV—45 / 51−6——Release
Mar 10–13, 20252028 Democratic primaryNot averagedA Echelon Insights—457LVNonprobability PanelHarris 49 · candidate 42+7——Release
Mar 10–13, 20252028 Democratic primaryA Echelon Insights—457LVNonprobability PanelHarris 33 · Buttigieg 10+23——Release
Mar 10–13, 20252028 Republican primaryA Echelon Insights—450LVNonprobability PanelVance 46 · Haley 7+39——Release
Mar 10–13, 2025Presidential approvalA Echelon Insights—1,007LVNonprobability Panel49 / 48+1——Release
Mar 6–13, 2025Presidential approvalB+ RMG ResearchNapolitan News Service3,000RVNonprobability Panel54 / 44+10——Release
Mar 10–13, 2025Generic ballotA Echelon Insights—1,007LVNonprobability PanelD 46 · R 47R+1R+0.5—Release
Mar 10–12, 2025Presidential approval— Quantus InsightsTrendingPolitics1,000RVNonprobability Panel50 / 47+2——Release
Mar 11–12, 2025Presidential approvalB+ IpsosReuters1,422AProbability Panel44 / 52−8——Release
Mar 7–12, 2025Presidential approvalA AtlasIntel—2,550ANonprobability Panel47 / 52−5——Release
Mar 9–11, 2025Presidential approvalB YouGovEconomist1,532RVNonprobability Panel48 / 49−1——Release
Mar 9–11, 2025Presidential approvalNot averagedB YouGovEconomist1,699ANonprobability Panel47 / 470——Release
Mar 7–11, 2025Presidential approvalB Hart Research Associates/Public Opinion StrategiesNBC News1,000RVText-to-Web/Live Phone47 / 51−4——Release
Mar 7–11, 2025Generic ballotB Hart Research Associates/Public Opinion StrategiesNBC News1,000RVText-to-Web/Live PhoneD 48 · R 47D+1D+0.7—Release
Mar 6–10, 2025Presidential approvalA− Quinnipiac University—1,198RVLive Phone42 / 53−11——Release
Mar 8–10, 2025Presidential approvalA+ Emerson College—1,000RVNonprobability Panel/Text-to-Web/Email47 / 45+2——Release
Mar 7–9, 2025Presidential approvalC Morning Consult—2,219RVNonprobability Panel49 / 490——Release
Mar 3–9, 2025Presidential approvalB+ Clarity Campaign Labs—1,036RVNonprobability Panel50 / 46+4——Release
Mar 6–9, 2025Presidential approvalC SSRSCNN—RVProbability Panel/Live Phone46 / 53−7——Release
Mar 3–9, 2025Generic ballotC Morning Consult—27,685RV—D 43 · R 45R+2R+1.2—Release
Mar 6–9, 2025Presidential approvalNot averagedC SSRSCNN1,206AProbability Panel/Live Phone45 / 54−9——Release
Mar 3–9, 2025Generic ballotB+ Clarity Campaign Labs—1,036RVNonprobability PanelD 46 · R 44D+2D+0.3—Release
Showing 4,301–4,350 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)