Maine Non-Hispanic American Indian and Alaska Native Alone Citizen Voting-age 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 voting-age population for Maine was 18,765 and represented 1.77% of the total Maine citizen voting-age population.

Among all Maine counties, Penobscot had the highest Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population (1.25K), followed by Washington (1.07K), and Aroostook (825).

In terms of percentages, Washington had the highest percentage of its citizen voting-age population being Non-Hispanic American Indian & Alaska Native Alone (4.24%), followed by Aroostook (1.51%), and Penobscot (1.02%).

The chart and table below shows the Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population of each county and the percentage of each county's citizen voting-age 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 Voting-age Population By County in 2018
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Penobscot 1245 1.02
Washington 1065 4.24
Aroostook 825 1.51
York 645 0.40
Kennebec 470 0.49
Cumberland 350 0.15
Somerset 160 0.40
Waldo 160 0.51
Lincoln 140 0.50
Oxford 140 0.30
Androscoggin 125 0.15
Franklin 120 0.49
Hancock 115 0.26
Knox 100 0.31
Piscataquis 55 0.40
Sagadahoc 35 0.13