New Hampshire Census 2020 Non-Hispanic - Black or African American Alone Population By County

Updated on March 23, 2023.

According to the data from the US 2020 decennial Census, as at April 2020, there were 18,655 people who identified as Non-Hispanic - Black or African American Alone in New Hampshire, which was 1.35% of the total New Hampshire population.

Hillsborough County had the highest number of people who identified as Non-Hispanic - Black or African American Alone (10,044), followed by Merrimack County (2,536), and Rockingham County (2,076). On the other hand, the three counties with the least number of people who identified as Non-Hispanic - Black or African American Alone were: Carroll County (131), Sullivan County (185), and Belknap County (324).

When it comes to the percentage of each county's population that identify as Non-Hispanic - Black or African American Alone, Hillsborough County had the highest percentage (2.38%), followed by Merrimack County (1.65%), and Coos County (1.58%).

Hover over or click on the counties to see the number and percentage of each county's Non-Hispanic - Black or African American Alone population. The data can also be filtered, sorted, and explored further in a table below.

You can see similar information for other ethnicities, and also for the different racial groups in New Hampshire.

You can also see this information for other states and also for the US by state.

New Hampshire Census 2020 Non-Hispanic - Black or African American Alone Population By County
New Hampshire Census 2020 Non-Hispanic - Black or African American Alone Population By County
County
Non-Hispanic - Black Alone Population
% of County Population
Hillsborough 10,044 2.38
Merrimack 2,536 1.65
Rockingham 2,076 0.66
Strafford 1,434 1.10
Grafton 783 0.86
Cheshire 648 0.85
Coos 494 1.58
Belknap 324 0.51
Sullivan 185 0.43
Carroll 131 0.26
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