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

1,377

Approval polls.

Polls per month

88
Jan 2025Jan 2026Nov 2026

November, so far

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

DatesQuestionPollsterSponsorSamplePop.ModeResultMarginAdjustedvs resultSource
May 23–26, 2025Presidential approvalB YouGovEconomist1,486RVNonprobability Panel46 / 52−6——Release
May 23–25, 2025Presidential approvalC Morning Consult—2,237RVNonprobability Panel48 / 51−3——Release
May 14–21, 2025Presidential approvalB+ RMG ResearchNapolitan News Service3,000RVNonprobability Panel48 / 50−2——Release
May 17–20, 2025Presidential approvalNot averagedC+ American Research Group—1,100ALive Phone41 / 55−14——Release
May 17–20, 2025Presidential approvalC+ American Research Group——RVLive Phone42 / 55−13——Release
May 17–20, 2025Presidential approvalB+ CiviqsDaily Kos1,018RVNonprobability Panel47 / 52−5——Release
May 18–20, 2025Presidential approval— Quantus InsightsTrendingPolitics1,000RVNonprobability Panel48 / 48+1——Release
May 16–19, 2025Presidential approvalC Morning Consult—2,208RVNonprobability Panel48 / 50−2——Release
May 16–19, 2025Presidential approvalB YouGovEconomist1,558RVNonprobability Panel45 / 52−7——Release
May 16–19, 2025Presidential approvalNot averagedB YouGovEconomist1,710ANonprobability Panel43 / 51−8——Release
May 17–19, 2025Presidential approvalB InsiderAdvantage—1,000LV—55 / 44+10——Release
May 15–19, 2025Presidential approvalB+ Fabrizio, Lee & AssociatesPinpoint Policy Institute800RV—46 / 49−3——Release
May 16–18, 2025Presidential approvalB+ IpsosReuters1,024AProbability Panel42 / 52−10——Release
May 15–18, 2025Presidential approval— Navigator Research—1,000RVNonprobability Panel44 / 54−10——Release
May 1–18, 2025Presidential approvalB− Gallup—1,003ALive Phone43 / 53−10——Release
May 14–16, 2025Presidential approvalB YouGov—1,118ANonprobability Panel44 / 48−5——Release
May 7–15, 2025Presidential approvalB+ RMG ResearchNapolitan News Service3,000RVNonprobability Panel52 / 48+4——Release
May 14–15, 2025Presidential approvalD HarrisX/Harris PollHarvard CAPS1,903RVNonprobability Panel47 / 48−1——Release
May 5–15, 2025Presidential approvalA− Marquette University Law School—707RVProbability Panel46 / 54−8——Release
May 5–15, 2025Presidential approvalNot averagedA− Marquette University Law School—1,004AProbability Panel46 / 54−8——Release
May 13–14, 2025Presidential approvalC+ J.L. PartnersDailyMail.com1,003RV—45 / 46−1——Release
May 12–13, 2025Presidential approvalB+ IpsosReuters1,163AProbability Panel44 / 52−8——Release
May 9–13, 2025Presidential approvalNot averagedC− The Bullfinch Group—1,200A—45 / 50−5——Release
May 9–13, 2025Presidential approvalC− The Bullfinch Group—1,000RV—45 / 51−6——Release
May 8–12, 2025Presidential approvalA Echelon Insights—1,000LVNonprobability Panel46 / 52−6——Release
May 9–12, 2025Presidential approvalNot averagedB YouGovEconomist1,786A—43 / 52−9——Release
May 9–12, 2025Presidential approvalB YouGovEconomist1,610RV—45 / 52−7——Release
May 9–11, 2025Presidential approvalC Morning Consult—2,221RVNonprobability Panel45 / 52−7——Release
May 8–9, 2025Presidential approvalB− Wick2Way1,000RVNonprobability Panel47 / 49−2——Release
May 7–9, 2025Presidential approvalB+ co/efficient—1,462LV—49 / 51−2——Release
Apr 30–May 8, 2025Presidential approvalB+ RMG ResearchNapolitan News Service3,000RVNonprobability Panel49 / 490——Release
May 2–8, 2025Presidential approvalC Morning Consult——A—46 / 48−2——Release
May 6–8, 2025Presidential approvalB YouGov—1,142AProbability Panel42 / 50−9——Release
May 5–7, 2025Presidential approval— Quantus InsightsTrendingPolitics1,000RV—48 / 480——Release
May 1–6, 2025Presidential approval— VerasightStrength In Numbers1,000A—40 / 56−16——Release
May 2–5, 2025Presidential approvalB YouGovEconomist1,693RVNonprobability Panel45 / 52−7——Release
May 2–5, 2025Presidential approvalNot averagedB YouGovEconomist1,850ANonprobability Panel42 / 52−10——Release
May 3–5, 2025Presidential approvalC Big Data PollPublic Polling Project3,128RVNonprobability Panel/Text-to-Web48 / 47+1——Release
May 1–5, 2025Presidential approval— AP-NORC—1,175AProbability Panel41 / 57−16——Release
May 2–4, 2025Presidential approvalC Morning Consult—2,263RVNonprobability Panel46 / 52−6——Release
Apr 28–May 3, 2025Presidential approvalB− High Point University—1,000ANonprobability Panel41 / 50−9——Release
Apr 30–May 2, 2025Presidential approvalA− TIPP InsightsIssues & Insights1,400A—42 / 47−5——Release
Apr 25–May 2, 2025Presidential approvalB YouGov—2,220A—42 / 52−10——Release
Apr 23–May 1, 2025Presidential approvalB+ RMG ResearchNapolitan News Service3,000RV—49 / 48+1——Release
Apr 30–May 1, 2025Presidential approvalB Trafalgar Group/InsiderAdvantage—1,200LV—46 / 44+2——Release
Apr 1–30, 2025Presidential approvalA− ActiVote—576RVApp Panel45 / 51−6——Release
Apr 29–30, 2025Presidential approvalB− Wick2Way1,000RVNonprobability Panel43 / 51−8——Release
Apr 9–30, 2025Presidential approvalNot averaged— Lord Ashcroft Polls—10,057A—45 / 53−8——Release
Apr 9–30, 2025Presidential approval— Lord Ashcroft Polls—8,595RV—46 / 52−6——Release
Apr 25–28, 2025Presidential approvalNot averagedB YouGovEconomist1,626RVNonprobability Panel43 / 54−11——Release
Showing 1,101–1,150 of 1,377

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)