Hart Research Associates poll
Fielded 7/27/2026 – 8/1/2026 · 802 respondents · Likely voters
Result
Share of respondents (remainder shown as undecided / other)
Troy Jackson (D)
49%
Susan Collins (R)
45%
About this poll
- Pollster
- Hart Research Associates
- Field dates
- Monday, July 27, 2026 – Saturday, August 1, 2026
- Sample
- 802 · Likely voters
- Sponsors
- Senate Majority PAC
- Internal poll
- No
- Partisan
- DEM
- Published
- Thursday, August 6, 2026
- Source
- drive.google.com (opens in a new tab)
- Data feed
- VoteHub
- Last updated