Ranking of New Hampshire Counties By Percentage of Population that are Non-Hispanic Black or African American in 2015

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2015, among all New Hampshire counties, Hillsborough County had the highest percentage of its population who identified their ethnicity as Non-Hispanic Black or African American (2.17%), followed by Merrimack County (1.3%), and Strafford County (1.07%).

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 Percentage of Pop. that are Non-Hispanic Black or African American in 2015
Hillsborough
Merrimack
Strafford
Grafton
Coos
Rockingham
Cheshire
Sullivan
Belknap
Carroll
Ranking of New Hampshire Counties By Percentage of Pop. that are Non-Hispanic Black or African American in 2015
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Rank County % of County Population
1 Hillsborough County 2.17
2 Merrimack County 1.3
3 Strafford County 1.07
4 Grafton County 0.99
5 Coos County 0.79
6 Rockingham County 0.71
7 Cheshire County 0.64
8 Sullivan County 0.55
9 Belknap County 0.5
10 Carroll County 0.43