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

9

Polls by RABA Research.

Polls per month

2
Apr 2016Jan 2018Jan 2019Jan 2020Jan 2021Jan 2022Jan 2023Oct 2024

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

DatesQuestionPollsterSponsorSamplePop.ModeResultMarginAdjustedvs resultSource
Oct 25–27, 20242024 United States Senate election in Arizona (2024)D RABA Research—589RV—Gallego 49 · Lake 34D+15——Release
Mar 28–31, 20242024 United States Senate election in Arizona (2024)D RABA Research—503RV—Gallego 36 · Lake 28D+8——Release
Aug 31–Sep 3, 20222022 Pennsylvania gubernatorial election (2022)D RABA Research—679LV—Shapiro 47 · Mastriano 41D+6——Release
Aug 31–Sep 3, 20222022 United States Senate election in Pennsylvania (2022)D RABA Research—679LV—Fetterman 49 · Oz 40D+9——Release
Jul 21–31, 20222022 Tennessee gubernatorial election (2022)D RABA Research—549LV—Martin 28 · Lee 52R+24——Release
Oct 21–24, 20202020 United States Senate election in Iowa (2020)D RABA Research—693LV—Greenfield 51 · Ernst 45D+6——Release
Sep 23–26, 20202020 United States Senate election in Iowa (2020)D RABA Research—780LV—Greenfield 51 · Ernst 39D+12——Release
Sep 6–8, 20162016 United States Senate election in Iowa (2016)D RABA Research—1,054V—Judge 37 · Grassley 50R+13——Release
Apr 27–28, 20162016 North Carolina gubernatorial election (2016)D RABA Research—688V—Cooper 41 · McCrory 36D+5——Release
Showing 1–9 of 9

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)