New Hampshire Non-Hispanic American Indian and Alaska Native Alone Citizen Population By County in 2018 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2018, the Non-Hispanic American Indian & Alaska Native Alone citizen population for New Hampshire was 23,235 and represented 1.78% of the total New Hampshire citizen population.

Among all New Hampshire counties, Hillsborough had the highest Non-Hispanic American Indian & Alaska Native Alone citizen population (440), followed by Grafton (295), and Sullivan (215).

In terms of percentages, Sullivan had the highest percentage of its citizen population being Non-Hispanic American Indian & Alaska Native Alone (0.50%), followed by Grafton (0.34%), and Belknap (0.29%).

The chart and table below shows the Non-Hispanic American Indian & Alaska Native Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic American Indian & Alaska Native Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
New Hampshire Non-Hispanic American Indian and Alaska Native Alone Citizen Population By County in 2018
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County Citizen Population % of County Citizen Population
Hillsborough 440 0.11
Grafton 295 0.34
Sullivan 215 0.50
Merrimack 210 0.14
Belknap 175 0.29
Cheshire 135 0.18
Rockingham 120 0.04
Coos 90 0.28
Strafford 65 0.05
Carroll 40 0.09