USRaces / Governor
New Hampshire Governor race 2026: polls
Last updated: 22 Sep 2026
Leading in average
Kelly Ayotte
50.8%
Second
Cinde Warmington
39.0%
Margin
+11.8
points, average of 4 pollsters
Latest poll
22 Sep 2026
The New York Times/Siena University
Polling average
Latest poll from each pollster (4 pollsters)
Average of the most recent poll per pollster. Polls differ in population (likely voters, registered voters, adults); see details below. Source: VoteHub (CC BY 4.0).
All polls
10 polls in the database
| Pollster | Date | Details | Kelly Ayotte | Cinde Warmington |
|---|---|---|---|---|
| The New York Times/Siena University | 22 Sep 2026 | n=613 · LV · Sep 15–Sep 22 | 52.0 | 41.0 |
| University of New Hampshire | 21 Sep 2026 | n=1,418 · LV · Sep 17–Sep 21 | 47.0 | 43.0 |
| co/efficient | 11 Sep 2026 | n=958 · LV · Sep 9–Sep 11 | 55.0 | 34.0 |
| University of New Hampshire | 24 Aug 2026 | n=1,878 · LV · Aug 20–Aug 24 | 49.0 | 39.0 |
| Saint Anselm College Survey Center | 18 Aug 2026 | n=1,411 · LV · Aug 17–Aug 18 | 49.0 | 38.0 |
| Saint Anselm | 25 Jun 2026 | n=1,614 · RV · Jun 24–Jun 25 | 45.0 | 37.0 |
| University of New Hampshire | 23 Jun 2026 | Jun 18–Jun 23 | 44.0 | 39.0 |
| University of New Hampshire | 21 Apr 2026 | n=1,117 · LV · Apr 17–Apr 21 | 47.0 | 39.0 |
| Saint Anselm | 18 Mar 2026 | n=1,491 · RV · Mar 16–Mar 18 | 45.0 | – |
| Saint Anselm | 18 Mar 2026 | n=1,491 · RV · Mar 16–Mar 18 | 46.0 | 39.0 |
