Primary Polls
| Race | Pollster | Date | Sample | Results |
|---|---|---|---|---|
| Governor · Democratic primary | SurveyUSA | 2026-06-03 | 484 | Nirav Shah 25% · Troy Jackson 20% · Hannah Pingree 19% · Angus King III 14% · Shenna Bellows 11% · Unsure 11% |
| House · Democratic primary | SurveyUSA | 2026-06-03 | 190 LV | Joe Baldacci 27% · Matthew Dunlap 22% · Jordan Wood 21% · Paige Loud 11% · Unsure 19% |
| Governor · Democratic primary | University of New Hampshire | 2026-05-25 | 595 LV | Troy Jackson 28% · Nirav Shah 28% · Shenna Bellows 13% · Hannah Pingree 12% · Angus King III 7% · Unsure 11% |
| House · Democratic primary | University of New Hampshire | 2026-05-25 | 244 LV | Jordan Wood 23% · Joe Baldacci 22% · Matthew Dunlap 17% · Paige Loud 14% · Unsure 25% |
| House · Republican primary | University of New Hampshire | 2026-05-25 | 209 LV | Ronald Russell 24% · Joshua Pietrowicz 7% · Unsure 68% |
| Governor · Democratic primary | Impact Research partisan·D | 2026-05-21 | 500 LV | Nirav Shah 32% · Troy Jackson 24% · Hannah Pingree 16% · Shenna Bellows 15% · Angus King III 9% · Unsure 4% |
| Governor · Democratic primary | Pan Atlantic Research | 2026-05-18 | 402 LV | Nirav Shah 29% · Angus King III 24% · Troy Jackson 12% · Shenna Bellows 10% · Hannah Pingree 9% · Unsure 16% |
| House · Democratic primary | Pan Atlantic Research (D) | 2026-05-18 | 169 LV | Joe Baldacci 39% · Matthew Dunlap 17% · Jordan Wood 15% · Unsure 29% |
Primary polls are shown here only — they never enter the general-election averages. Pollster names link to track records.