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.

Clear all

Pollster: JMC Analytics Remove ×

Matching polls

14

Polls by JMC Analytics.

Polls per month

2
Jul 2016Jan 2018Jan 2019Jan 2020Jan 2021Mar 2022

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

DatesQuestionPollsterSponsorSamplePop.ModeResultMarginAdjustedvs resultSource
Mar 21–23, 20222022 United States Senate election in Louisiana (2022)C JMC Analytics—600LV—Chambers 14 · Kennedy 53R+39——Release
Dec 16–18, 20192020 United States Senate election in Alabama (2020)C JMC Analytics—525LV—Jones 40 · Tuberville 47R+7——Release
Oct 29–Nov 3, 20182018 Wisconsin's 6th congressional district election (2018)C JMC Analytics/Bold Blue Campaigns—500V—Kohl 33 · Grothman 61R+28——Release
Oct 27–Nov 2, 20182018 Colorado's 3rd congressional district election (2018)C JMC Analytics/Bold Blue Campaigns—500V—Bush 41 · Tipton 46R+5——Release
Oct 13–18, 20182018 Georgia's 7th congressional district election (2018)C JMC Analytics/Bold Blue Campaigns—500V—Bourdeaux 43 · Woodall 49R+6——Release
Oct 13–18, 20182018 Georgia's 6th congressional district election (2018)C JMC Analytics/Bold Blue Campaigns—500V—McBath 45 · Handel 49R+4——Release
May 19–21, 20182018 Texas gubernatorial election (2018)C JMC Analytics—575V—Valdez 36 · Abbott 48R+12——Release
May 19–21, 20182018 United States Senate election in Texas (2018)C JMC Analytics—575V—O'Rourke 40 · Cruz 47R+7——Release
Oct 28–Nov 1, 20162016 United States Senate election in Nevada (2016)C JMC Analytics8 News NOW600LV—Masto 45 · Heck 43D+2——Release
Oct 10–13, 20162016 United States Senate election in Nevada (2016)C JMC Analytics8 News NOW600LV—Masto 40 · Heck 35D+5——Release
Sep 20–22, 20162016 United States Senate election in Georgia (2016)C JMC Analytics—600V—Barksdale 28 · Isakson 41R+13——Release
Sep 7–8, 20162016 United States Senate election in Florida (2016)C JMC Analytics—781V—Murphy 38 · Rubio 43R+5——Release
Aug 6–7, 20162016 United States Senate election in Georgia (2016)C JMC Analytics—615V—Barksdale 30 · Isakson 39R+9——Release
Jul 9–10, 20162016 United States Senate election in Florida (2016)C JMC Analytics—700V—Murphy 33 · Rubio 40R+7——Release
Showing 1–14 of 14

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)