University of New Hampshire Survey Center poll
Fielded 5/21/2026 – 5/25/2026 · 1,280 respondents · Likely voters
Result
Share of respondents (remainder shown as undecided / other)
Graham Platner (D)
51%
Susan Collins (R)
42%
About this poll
- Pollster
- University of New Hampshire Survey Center
- Field dates
- Thursday, May 21, 2026 – Monday, May 25, 2026
- Sample
- 1,280 · Likely voters
- Sponsors
- —
- Internal poll
- No
- Published
- Thursday, May 28, 2026
- Source
- scholars.unh.edu (opens in a new tab)
- Data feed
- VoteHub
- Last updated