Maine Non-Hispanic American Indian and Alaska Native Alone Citizen Population By County in 2023 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2023, the Non-Hispanic American Indian & Alaska Native Alone citizen population for Maine was 13,035 and represented 0.96% of the total Maine citizen population.

Among all Maine counties, Washington had the highest Non-Hispanic American Indian & Alaska Native Alone citizen population (1.42K), followed by Penobscot (1.25K), and Aroostook (875).

In terms of percentages, Washington had the highest percentage of its citizen population being Non-Hispanic American Indian & Alaska Native Alone (4.59%), followed by Aroostook (1.32%), and Penobscot (0.83%).

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:
Maine Non-Hispanic American Indian and Alaska Native Alone Citizen Population By County in 2023
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County Citizen Population % of County Citizen Population
Washington 1415 4.59
Penobscot 1255 0.83
Aroostook 875 1.32
Cumberland 465 0.16
York 260 0.12
Hancock 235 0.43
Kennebec 210 0.17
Knox 105 0.26
Oxford 105 0.18
Lincoln 100 0.28
Somerset 65 0.13
Waldo 65 0.16
Franklin 55 0.18
Piscataquis 35 0.21
Androscoggin 20 0.02
Sagadahoc 20 0.05