Ranking of New Hampshire Counties By Non-Hispanic Black or African American Population in 2018

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2018, among all New Hampshire counties, Hillsborough County had the highest number of people who identified their ethnicity as Non-Hispanic Black or African American (10.24K), followed by Rockingham County (2.41K), and Merrimack County (2.36K).

The chart below shows the top 10 counties, and the table below shows the ranking of all New Hampshire counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of New Hampshire Counties By Non-Hispanic Black or African American Population in 2018
Hillsborough
Rockingham
Merrimack
Strafford
Grafton
Cheshire
Belknap
Sullivan
Coos
Carroll
Ranking of New Hampshire Counties By Non-Hispanic Black or African American Population in 2018
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Rank County Non-Hispanic Black or African American Population
1 Hillsborough County 10236
2 Rockingham County 2407
3 Merrimack County 2358
4 Strafford County 1503
5 Grafton County 1054
6 Cheshire County 522
7 Belknap County 335
8 Sullivan County 287
9 Coos County 271
10 Carroll County 265