Updated 20 October 2026
United States · U.S. SenateElection day · NOV 03, 2026

New Hampshire

U.S. Senate

14days to polls

The call

200 synthetic voters, set beside the poll average.

SyntheticD+21.4Chris Pappas
Poll average · 11 pollsD+5.9
Gap+15.5synthetic − polls, points
SyntheticPoll average
Chris Pappas
55.2 synthetic46.8 polls
John E. Sununu
35.7 synthetic41.6 polls

Against the polls

Share error
4.2 pts per option
Crosstab error
6.7 pts
Sample
200 synthetic voters

By group

Each cell is synthetic / YouGov, shares within the group.

GroupnDRError
18-3444 49.2 / 62.640.4 / 34.3 7.7
35-4924 64.5 / 60.027.2 / 34.0 3.5
50-6431 53.9 / 47.037.2 / 49.0 5.9
65+54 58.5 / 45.032.7 / 49.0 8.2
Men101 54.8 / 47.536.5 / 47.5 6.0
Women99 55.5 / 54.034.8 / 41.0 3.1
Harris 2024 voters77 80.8 / 94.013.5 / 2.0 6.8
Trump 2024 voters65 26.1 / 3.063.7 / 91.0 14.1
White non-college96 49.8 / 45.039.9 / 49.0 4.6
White college82 61.7 / 62.631.2 / 33.3 2.2
Female99 55.5 / 61.034.8 / 33.0 3.7
Male101 54.8 / 40.036.5 / 56.0 10.8
18-3444 49.2 / 57.040.4 / 28.0 7.8
35-4924 64.5 / 55.027.2 / 44.0 8.5
50-6431 53.9 / 46.537.2 / 50.5 7.7
65+54 58.5 / 51.032.7 / 46.0 6.7
High school or less61 48.4 / 42.041.0 / 52.0 7.4
Some college / associate49 51.9 / 46.037.5 / 50.0 6.8
College graduate (bachelor's)90 61.2 / 56.031.3 / 40.0 4.9
Republican (identification)68 22.0 / 7.066.8 / 92.0 12.6
Democrat (identification)99 80.7 / 92.913.3 / 2.0 7.2
Independent (identification)33 43.4 / 52.041.6 / 34.0 8.2
Seacoast/Border66 56.8 / 46.533.7 / 48.5 8.4
Merrimack Valley84 54.9 / 55.636.3 / 40.4 3.4
Monadnock/Dartmouth16 42.0 / 50.049.9 / 43.0 5.1
North Country/Lakes16 69.4 / 53.022.2 / 45.0 11.5
18-2920 48.9 / 35.240.2 / 46.2 7.4
50-6431 53.9 / 41.637.2 / 43.6 6.2
65+54 58.5 / 51.132.7 / 40.5 4.0
Female99 55.5 / 55.434.8 / 30.1 2.4
Male101 54.8 / 38.936.5 / 51.7 8.0
White178 55.3 / 48.235.8 / 39.8 3.6

The government

Donald Trump's job approval as President, among New Hampshire voters

Approve · synthetic29.9%66.6% disapprove
Approve · polls39.7%59.0% disapprove
Net gap−17.4synthetic − polls

Latest polls

Newest first.

PollsterFieldwork toSampleDR
YouGovOCT 05, 20261,520 (LV)51.043.0
Saint Anselm College for AARPSEP 29, 20261,042 (LV)51.044.0
Trafalgar Group (R)SEP 27, 20261,082 (LV)47.041.0
The New York Times/Siena CollegeSEP 22, 2026613 (LV)50.045.0
University of New HampshireSEP 21, 20261,418 (LV)50.042.0
InsiderAdvantage (R)SEP 17, 20261,200 (LV)48.040.0
co/efficient (R)SEP 11, 2026958 (LV)46.046.0
Rasmussen Reports (R)SEP 10, 20261,000 (LV)45.034.0

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How the call is made. For every race we build a synthetic electorate that matches the real one, at least 200 voters strong, and ask it how it will vote before polling day. The call is set beside the published polls as they come in, and scored against the official count once it is in.