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.
Pollster: Mellman Group Remove ×
Matching polls
2Senate polls by Mellman Group.
Polls per month
1
Aug 2018Jan 2019Jan 2020Jan 2021Sep 2021
Latest poll in the database ended Nov 2, 2026. Source: 99chambers polls database
| Dates | Question | Pollster | Sponsor | Sample | Pop. | Mode | Result | Margin | Adjusted | vs result | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 15–22, 2021 | 2022 United States Senate election in Nevada (2022) | C Mellman Group | — | 600 | LV | — | Masto 46 · Laxalt 41 | D+5 | — | — | Release |
| Aug 1–7, 2018 | 2018 United States Senate special election in Mississippi (2018) | C Mellman Group | — | 600 | V | — | Espy 27 · Hyde-Smith 29 | R+2 | — | — | Release |
Showing 1–2 of 2
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)