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
Oct 9–13, 20182018 United States Senate election in Texas (2018)Not averagedC SSRSCNN862RV—O'Rourke 45 · Cruz 50R+5——Release
Oct 9–13, 20182018 United States Senate election in Texas (2018)C SSRSCNN716LV—O'Rourke 45 · Cruz 52R+7——Release
Oct 8–13, 20182018 United States Senate election in Tennessee (2018)C SSRSVanderbilt University800V—Bredesen 44 · Blackburn 43D+1——Release
Oct 8–13, 20182018 United States Senate election in Montana (2018)C Montana State University Billings—471V—Tester 47 · Rosendale 38D+9——Release
Oct 11–13, 20182018 United States Senate election in Missouri (2018)C+ The Polling Company—600V—McCaskill 47 · Hawley 50R+3——Release
Oct 12–13, 20182018 United States Senate special election in Minnesota (2018)B+ Change Research—1,413V—Smith 46 · Housley 43D+3——Release
Oct 12–13, 20182018 United States Senate election in Minnesota (2018)B+ Change Research—1,413V—Klobuchar 50 · Newberger 41D+9——Release
Oct 3–12, 20182018 Virginia's 2nd congressional district election (2018)B− Christopher Newport University—798V—Luria 43 · Taylor 50R+7——Release
Oct 11–12, 20182018 Oregon's 2nd congressional district election (2018)C+ Patinkin Research Strategies—400V—McLeod-Skinner 40 · Walden 49R+9——Release
Oct 9–12, 20182018 North Carolina's 13th congressional district election (2018)A SurveyUSA—533V—Manning 41 · Budd 44R+3——Release
Oct 10–12, 20182018 New Hampshire's 2nd congressional district election (2018)A+ Emerson College—401V—Kuster 44 · Negron 25D+19——Release
Oct 10–12, 20182018 New Hampshire's 1st congressional district election (2018)A+ Emerson College—387V—Pappas 40 · Edwards 35D+5——Release
Oct 10–12, 20182018 Nevada's 4th congressional district election (2018)A+ Emerson College—157V—Horsford 36 · Hardy 34D+2——Release
Oct 10–12, 20182018 Nevada's 3rd congressional district election (2018)A+ Emerson College—178V—Lee 41 · Tarkanian 39D+2——Release
Oct 10–12, 20182018 Nevada's 2nd congressional district election (2018)A+ Emerson College—169V—Koble 16 · Amodei 23R+7——Release
Oct 10–12, 20182018 Nevada's 1st congressional district election (2018)A+ Emerson College—121V—Titus 50 · Bentley 20D+30——Release
Oct 9–12, 20182018 Tennessee gubernatorial election (2018)Not averagedD Targoz Market Research—801RV—Dean 39 · Lee 49R+10——Release
Oct 9–12, 20182018 Tennessee gubernatorial election (2018)D Targoz Market Research—558LV—Dean 44 · Lee 56R+12——Release
Oct 10–12, 20182018 New Hampshire gubernatorial election (2018)A+ Emerson College—625V—Kelly 35 · Sununu 51R+16——Release
Oct 10–12, 20182018 Nevada gubernatorial election (2018)A+ Emerson College—625V—Sisolak 41 · Laxalt 46R+5——Release
Oct 8–12, 20182018 Hawaii gubernatorial election (2018)— Merriman River Group—961V—Ige 52 · Tupola 31D+21——Release
Oct 9–12, 20182018 United States Senate election in Tennessee (2018)Not averagedD Targoz Market Research—801RV—Bredesen 45 · Blackburn 44D+1——Release
Oct 9–12, 20182018 United States Senate election in Tennessee (2018)D Targoz Market Research—558LV—Bredesen 48 · Blackburn 52R+4——Release
Oct 9–11, 20182018 Washington's 3rd congressional district election (2018)B+ Lake Research Partners—500V—Long 45 · Beutler 43D+2——Release
Oct 3–11, 20182018 Utah's 4th congressional district election (2018)C University of Utah—403V—McAdams 46 · Love 46Even——Release
Oct 6–11, 20182018 New York's 27th congressional district election (2018)A Siena College—490V—McMurray 43 · Collins 46R+3——Release
Oct 8–11, 20182018 Texas gubernatorial election (2018)A The New York Times/Siena University—800V—Valdez 35 · Abbott 57R+22——Release
Oct 8–11, 20182018 Tennessee gubernatorial election (2018)A The New York Times/Siena University—593V—Dean 33 · Lee 59R+26——Release
Oct 4–11, 20182018 Oregon gubernatorial election (2018)B DHM Research—500V—Brown 40 · Buehler 35D+5——Release
Oct 4–11, 20182018 Georgia gubernatorial election (2018)B+ Ipsos—1,088V—Abrams 46 · Kemp 47R+1——Release
Oct 10–11, 20182018 United States Senate election in Wisconsin (2018)B+ Public Policy PollingProtect Our Care816V—Baldwin 52 · Vukmir 42D+10——Release
Oct 8–11, 20182018 United States Senate election in Texas (2018)A The New York Times/Siena University—800V—O'Rourke 43 · Cruz 51R+8——Release
Oct 4–11, 20182018 United States Senate election in Tennessee (2018)B+ Ipsos—1,108V—Bredesen 44 · Blackburn 47R+3——Release
Oct 8–11, 20182018 United States Senate election in Tennessee (2018)A The New York Times/Siena University—593V—Bredesen 40 · Blackburn 54R+14——Release
Oct 7–10, 20182018 Utah's 4th congressional district election (2018)C Mellman Group—400V—McAdams 47 · Love 46D+1——Release
Oct 9–10, 20182018 Pennsylvania's 16th congressional district election (2018)C DCCC Analytics—548V—DiNicola 46 · Kelly 49R+3——Release
Oct 8–10, 20182018 New York's 1st congressional district election (2018)B− GBA Strategies—500V—Gershon 46 · Zeldin 50R+4——Release
Oct 3–10, 20182018 New Jersey's 3rd congressional district election (2018)B− Stockton University—546V—Kim 45 · MacArthur 47R+2——Release
Oct 9–10, 20182018 Michigan's 6th congressional district election (2018)C DCCC Analytics—605V—Longjohn 46 · Upton 49R+3——Release
Oct 8–10, 20182018 Nevada gubernatorial election (2018)A The New York Times/Siena University—642V—Sisolak 45 · Laxalt 46R+1——Release
Oct 8–10, 20182018 Colorado gubernatorial election (2018)B− Magellan Strategies—500V—Polis 47 · Stapleton 40D+7——Release
Oct 9–10, 20182018 Arizona gubernatorial election (2018)B+ Change Research—783V—Garcia 40 · Ducey 47R+7——Release
Oct 7–10, 20182018 United States Senate election in Indiana (2018)A− American Viewpoint—800V—Donnelly 40 · Braun 44R+4——Release
Oct 9–10, 20182018 United States Senate election in Arizona (2018)B+ Change Research—783V—Sinema 44 · McSally 44Even——Release
Oct 4–9, 20182018 Washington's 8th congressional district election (2018)B− Elway Research—400V—Schrier 39 · Rossi 49R+10——Release
Oct 7–9, 20182018 Virginia's 10th congressional district election (2018)C Global Strategy Group—400V—Wexton 49 · Comstock 39D+10——Release
Oct 3–9, 20182018 Utah's 3rd congressional district election (2018)C University of Utah—143V—Singer 13 · Curtis 67R+54——Release
Oct 3–9, 20182018 Utah's 1st congressional district election (2018)C University of Utah—143V—Castillo 20 · Bishop 52R+32——Release
Oct 8–9, 20182018 Kansas's 1st congressional district election (2018)C+ Remington—1,432V—LaPolice 26 · Marshall 60R+34——Release
Oct 3–9, 20182018 Texas gubernatorial election (2018)A− Quinnipiac University—730V—Valdez 38 · Abbott 58R+20——Release
Showing 9,301–9,350 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)