Primary
Primary election: Tuesday, September 8, 2026 in 5 days
Full calendar and every race: New Hampshire primary guide
Race Overview
These polls test pre-primary pairings. The primary is Tuesday, September 8, 2026; nominees are not locked. The PollingSource average is an average of those polls, not a forecast.
Candidates
Primary field — nominees are not locked until Tuesday, September 8, 2026.
Average reflects all polls from the last 30 days; table shows the most recent 30 days or the newest 3 polls, whichever is more. How accurate is each pollster? →
No polls in the last 90 days.
Questions About This Race
Who is winning the 2026 NH-01 House race?
The primary is Tuesday, September 8, 2026; nominees are not locked. Listed poll pairings are pre-primary tests, not a general-election matchup. There is no PollingSource average for a locked general pairing yet.
Is the 2026 NH-01 House race competitive?
It is not considered a top-tier battleground: the expert consensus rates it Likely D, meaning Democrats are clearly favored but an upset is not impossible.
When is the 2026 NH-01 House race decided?
Election Day is Tuesday, November 3, 2026.
How is the PollingSource average calculated?
The PollingSource average is the unweighted mean of every scientific public poll of the race from the last 30 days — we do not exclude pollsters. Each race page lists the individual polls behind the average with pollster, field dates, sample size, and margin of error. Full details: pollingsource.com/methodology.
Independent Expenditures Updated 4 hours ago
Top Spenders
- VOTEVETS Dem-aligned $2,015,575
- ARTICLE ONE PAC Dem-aligned $1,058,299
- NEW LEADERSHIP PAC GOP-aligned $989,800
- SERVANT-LEADER FUND, INC. Dem-aligned $979,406
- LCV VICTORY FUND Dem-aligned $605,594
- THE NO KINGS PAC Dem-aligned $546,858
- VPP GOP-aligned $67,941
- LIVE FREE PAC Dem-aligned $49,000
- DMFI PAC Dem-aligned $382
Full outside-spending research — every committee, every race →
Race News
No news coverage yet for this race.