Aggregate of all polls released for New Hampshire's Senate election between Democrat Chris Pappas and Republican John Sununu. This page will update the moment new polls are released, including the polling average, projected margin, and survey details.
2026 New Hampshire Senate Polling Average
Chris Pappas leads John Sununu by 5.2% in the Pollsmax polling average for the 2026 New Hampshire Senate election, 46.3% to 41.1%. The average currently aggregates results from 19 polls. According to the latest New Hampshire Senate poll, conducted by co/efficient (R) on September 11, Pappas and Sununu are tied at 46%.
Democrat
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Weighted polling average
Republican
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Weighted polling average
Net margin
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Polling average difference
Polls Included
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Number of polls conducted
Pollsmax creates a time-weighted and partisanship-adjusted polling average from an aggregate of all polls conducted for the general election. See the polling methodology to learn more about how polls are standardized and weighted.
