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New Hampshire U.S. Senate
The current officeholder, the 2024 result, and a precinct-level model you can run yourself — built from how New Hampshire actually voted.
Model New Hampshire U.S. Senate →
Current officeholder
Margaret Wood Hassan Democratic
2024 result
being added
Office
U.S. Senate
Who lives in New Hampshire
New Hampshire is home to about 1,387,834 people, median age 43.2, median household income $95,628.
Population
1,387,834
Median age
43.2
Median household income
$95,628
Bachelor's degree or higher
39.8%
Race & ethnicity: White 87.5% · Black 1.5% · Hispanic 4.5% · Asian 2.6%
Source: U.S. Census Bureau, 2019–2023 American Community Survey (5-year).
Find your district
Enter a ZIP code or a district (e.g. NC-4) to find your U.S. House district and who represents it.
Model New Hampshire U.S. Senate in five steps
- Set the candidates. Name the contenders for the New Hampshire U.S. Senate (or keep the generic Democrat / Republican defaults). The map starts from the canonical mixed-grain 2024 presidential baseline.
- Apply a swing. Move vote share statewide, or by demographic cohort, with a slider. The map and the running tally recompute instantly.
- Model turnout. Mobilize or depress turnout for any group — turnout and persuasion are modeled separately, the way a real campaign thinks about them.
- Explore local geography. Zoom from the state through counties to the finest supported reporting grain and adjust the places available in the model.
- Roll up & share. Roll the result up to chamber control, then share the exact versioned scenario.
Open New Hampshire U.S. Senate in the simulator →