Primary Polls
| Race | Pollster | Date | Sample | Results |
|---|---|---|---|---|
| House · Democratic primary | Tavern Research (D) D-sponsored | 2026-08-31 | 1068 LV | Maura Sullivan 33% · Stefany Shaheen 27% · Carleigh Beriont 12% · Christian Urrutia 4% · Heath Howard 2% · Sarah Chadzynski 0% · Unsure 22% |
| Senate · Democratic primary | GQR (D) D-sponsored | 2026-08-25 | 422 LV | Chris Pappas 71% · Karishma Manzur 15% · Unsure 14% |
| Senate · Republican primary | University of New Hampshire | 2026-08-24 | 856 LV | John E. Sununu 60% · Scott Brown 20% · Unsure 17% |
| Senate · Democratic primary | University of New Hampshire | 2026-08-24 | 893 LV | Chris Pappas 47% · Karishma Manzur 34% · Unsure 18% |
| House · Republican primary | University of New Hampshire | 2026-08-24 | 387 LV | Lily Tang Williams 58% · Victor Orlando 2% · Unsure 38% |
| House · Democratic primary | University of New Hampshire | 2026-08-24 | 430 LV | Maggie Goodlander 59% · Paige Beauchemin 19% · Unsure 22% |
| House · Republican primary | University of New Hampshire | 2026-08-24 | 464 LV | Holly Noveletsky 28% · Anthony DiLorenzo 25% · Brian Cole 7% · Unsure 38% |
| Senate · Democratic primary | Saint Anselm College | 2026-08-18 | 733 LV | Chris Pappas 59% · Karishma Manzur 28% · Unsure 13% |
| House · Republican primary | Saint Anselm College | 2026-08-18 | 327 LV | Lily Tang Williams 53% · Victor Orlando 7% · Unsure 40% |
| House · Democratic primary | Saint Anselm College | 2026-08-18 | 374 LV | Maggie Goodlander 66% · Paige Beauchemin 17% · Unsure 17% |
| House · Republican primary | Saint Anselm College | 2026-08-18 | 351 LV | Anthony DiLorenzo 30% · Holly Noveletsky 17% · Brian Cole 8% · Melissa Bailey 1% · Unsure 44% |
| House · Democratic primary | Saint Anselm College | 2026-08-18 | 359 LV | Maura Sullivan 26% · Stefany Shaheen 24% · Carleigh Beriont 12% · Heath Howard 7% · Christian Urrutia 3% · Sarah Chadzynski 0% · Unsure 27% |
Primary polls are shown here only — they never enter the general-election averages. Pollster names link to track records.