Ranking of New Hampshire Counties By White Alone Voting-age Population from Census 2020

Updated on August 26, 2023.

According to the data from the United States 2020 decennial Census, as at April 2020, among all New Hampshire counties, Hillsborough County had the highest voting-age population who identified their race as White Alone (287.29K), followed by Rockingham County (234.04K), and Merrimack County (114.15K).

The chart below shows the top 10 counties, and the table below shows the ranking of all New Hampshire counties based on White Alone voting-age population.

You can see similar ranking information for other states. You can also see similar rankings for other racial groups in New Hampshire.

Ranking of New Hampshire Counties By White Alone Voting-age Population from Census 2020
Hillsborough
Rockingham
Merrimack
Strafford
Grafton
Cheshire
Belknap
Carroll
Sullivan
Coos
Ranking of New Hampshire Counties By White Alone Voting-age Population from Census 2020
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Rank County White Alone Voting-age Population
1 Hillsborough County 287294
2 Rockingham County 234040
3 Merrimack County 114147
4 Strafford County 96337
5 Grafton County 69087
6 Cheshire County 58020
7 Belknap County 49228
8 Carroll County 40425
9 Sullivan County 32441
10 Coos County 24427