New Hampshire Senate 2026 Rep Primary
The New Hampshire Senate rep primary is scheduled for September 8, 2026. The model sees a close race: John E. Sununu edges Scott Brown, 52% to 45% in a 4-candidate field. John E. Sununu leads the field in reported fundraising and has the most tracked endorsements. No public polling is available for this race, so the forecast leans on fundraising, endorsements, candidate profiles, and historical results.
Current win probabilities
- John E. Sununu — 52%
- Scott Brown — 45%
- Tejasinha Sivalingam — 2%
- Charlie Hough — 2%
Probabilities update daily from polls, fundraising, endorsements, and historical results.