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New Hampshire voter turnout by county

Each vote in New Hampshire counts for 1.8 people

56% of eligible New Hampshire citizens voted in the 2022 midterm.

In the 2022 midterm, 621,041 of New Hampshire’s 1,109,609 eligible citizens voted (56.0%), so each ballot spoke for 1.8 people. In 2024, turnout was 74.5% (1.3 people per vote). Nationally, 2022 turnout was 46.0%. Vote power is highest in Coos County (2.0 people per vote) and lowest in Carroll County (1.6).

Election Day is Tuesday, November 3, 2026 — register or check your status at vote.org.

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New Hampshire counties ranked by vote power (2022 midterm)
Coos County#12.050.0%1.567.1%
Strafford County#21.952.8%1.471.5%
Hillsborough County#31.953.0%1.472.0%
Sullivan County#41.953.5%1.470.6%
Cheshire County#51.854.3%1.472.4%
Grafton County#61.856.6%1.474.0%
Merrimack County#71.856.6%1.374.2%
Belknap County#81.758.1%1.376.8%
Rockingham County#91.760.6%1.379.6%
Carroll County#101.661.8%1.378.8%

Other states

Sources. Votes cast: MIT Election Data and Science Lab, county presidential returns (2024) and precinct-level returns (2022; highest statewide or U.S. House vote total per county). Eligible citizens: U.S. Census Bureau citizen voting-age population, 2020–2024 ACS 5-year estimates. How it works.