Polls database

Every poll we use, with its source

26,974 polls since 1998: national questions, president, Senate, House, governor and state legislative races, presidential primaries and ballot measures. Filter, then open any poll’s release.

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5,779

President polls.

Polls per month

812
Sep 2000Jan 2003Jan 2004Jan 2005Jan 2006Jan 2007Jan 2008Jan 2009Jan 2010Jan 2011Jan 2012Jan 2013Jan 2014Jan 2015Jan 2016Jan 2017Jan 2018Nov 2020

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

DatesQuestionPollsterSponsorSamplePop.ModeResultMarginAdjustedvs resultSource
Oct 12, 2016U.S. President (2016)B+ Lake Research Partners—500Live PhoneClinton 36 · Trump 37R+1——Release
Oct 12, 2016Presidential popular voteB Hart Research Associates/Public Opinion Strategies—905Live PhoneClinton 48 · Trump 37D+11——Release
Oct 12, 2016Presidential popular voteA− ABC News/The Washington Post—740Live PhoneClinton 47 · Trump 43D+4——Release
Oct 11, 2016U.S. President (2016)A+ Emerson College—600IVRClinton 46 · Trump 43D+3——Release
Oct 11, 2016U.S. President (2016)— University of Houston Hobby School of Public Affairs—1,000Live PhoneClinton 38 · Trump 41R+3——Release
Oct 11, 2016U.S. President (2016)A SurveyUSA—638IVR/Online PanelClinton 43 · Trump 47R+4——Release
Oct 11, 2016U.S. President (2016)A SurveyUSA—654IVR/Online PanelClinton 48 · Trump 38D+10——Release
Oct 11, 2016U.S. President (2016)B+ Marist University—724Live PhoneClinton 41 · Trump 42R+1——Release
Oct 11, 2016U.S. President (2016)A+ Emerson College—600IVRClinton 45 · Trump 43D+2——Release
Oct 11, 2016U.S. President (2016)A Suffolk University—500Live PhoneClinton 45 · Trump 43D+1——Release
Oct 11, 2016U.S. President (2016)B+ Marist University—743Live PhoneClinton 45 · Trump 41D+4——Release
Oct 11, 2016U.S. President (2016)A+ Emerson College—600IVRClinton 46 · Trump 42D+4——Release
Oct 11, 2016U.S. President (2016)C+ Zia Poll—1,536IVR/Text-to-WebClinton 46 · Trump 36D+10——Release
Oct 11, 2016U.S. President (2016)A MassINC Polling Group—501Live PhoneClinton 41 · Trump 38D+3——Release
Oct 11, 2016U.S. President (2016)B Public Opinion Strategies—600Live PhoneClinton 45 · Trump 39D+6——Release
Oct 11, 2016U.S. President (2016)A Mason-Dixon Polling & Research, Inc.—1,003Live PhoneClinton 36 · Trump 46R+10——Release
Oct 11, 2016U.S. President (2016)A− Monmouth University Polling Institute—403Live PhoneClinton 28 · Trump 34R+6——Release
Oct 11, 2016U.S. President (2016)B+ Mitchell Research & Communications—1,429IVR/TextClinton 47 · Trump 37D+10——Release
Oct 11, 2016U.S. President (2016)A− Landmark Communications—1,400IVR/Live PhoneClinton 42 · Trump 48R+6——Release
Oct 11, 2016U.S. President (2016)A− Data Orbital—550Live PhoneClinton 43 · Trump 42D+1——Release
Oct 11, 2016Presidential popular voteB RKM Research and Communications Inc.—1,101Live PhoneClinton 46 · Trump 41D+5——Release
Oct 11, 2016Presidential popular voteB+ Beacon Research/Shaw & Company Research—917Live PhoneClinton 45 · Trump 38D+7——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—129Online PanelClinton 40 · Trump 56R+16——Release
Oct 10, 2016U.S. President (2016)B YouGov—750Online PanelClinton 53 · Trump 39D+14——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—422Online PanelClinton 32 · Trump 57R+25——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—103Online PanelClinton 33 · Trump 50R+17——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—304Online PanelClinton 44 · Trump 51R+7——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—1,153Online PanelClinton 46 · Trump 42D+4——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—644Online PanelClinton 46 · Trump 37D+9——Release
Oct 10, 2016U.S. President (2016)B DHM Research—600Live PhoneClinton 43 · Trump 36D+7——Release
Oct 10, 2016U.S. President (2016)C− Baldwin Wallace University Community Research Institute—1,152Online PanelClinton 43 · Trump 34D+9——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—1,056Online PanelClinton 46 · Trump 42D+4——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—434Online PanelClinton 53 · Trump 27D+26——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—150Online PanelClinton 51 · Trump 35D+16——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—179Online PanelClinton 45 · Trump 39D+6——Release
Oct 10, 2016U.S. President (2016)B+ Public Policy Polling—986IVR/Online PanelClinton 47 · Trump 43D+4——Release
Oct 10, 2016U.S. President (2016)B+ Clarity Campaign Labs—1,010IVR/Live PhoneClinton 43 · Trump 43Even——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—207Online PanelClinton 35 · Trump 47R+12——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—109Online PanelClinton 32 · Trump 51R+19——Release
Oct 10, 2016U.S. President (2016)C+ Remington—2,171IVR/Live PhoneClinton 42 · Trump 47R+5——Release
Oct 10, 2016U.S. President (2016)A− Monmouth University Polling Institute—406Live PhoneClinton 41 · Trump 46R+5——Release
Oct 10, 2016U.S. President (2016)A− Y2 Analytics—500Live PhoneClinton 26 · Trump 26Even——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—171Online PanelClinton 37 · Trump 52R+15——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—1,168Online PanelClinton 44 · Trump 37D+7——Release
Oct 10, 2016U.S. President (2016)B Glengariff Group—600Live PhoneClinton 42 · Trump 31D+12——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—202Online PanelClinton 48 · Trump 39D+9——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—458Online PanelClinton 41 · Trump 52R+11——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—409Online PanelClinton 60 · Trump 27D+33——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—171Online PanelClinton 35 · Trump 51R+16——Release
Oct 10, 2016U.S. President (2016)B+ Ipsos—1,019Online PanelClinton 48 · Trump 42D+6——Release
Showing 50 of 5,779

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)