Ranking of Maine Counties By American Indian and Alaska Native Alone Population in 2018

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2018, among all Maine counties, Penobscot County had the highest number of people who identified their race as American Indian and Alaska Native Alone (1.94K), followed by Washington County (1.64K), and Aroostook County (1.28K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Maine 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 Maine Counties By American Indian and Alaska Native Alone Population in 2018
Penobscot
Washington
Aroostook
Cumberland
York
Kennebec
Androscoggin
Somerset
Oxford
Hancock
Ranking of Maine Counties By American Indian and Alaska Native Alone Population in 2018
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Rank County American Indian and Alaska Native Alone Population
1 Penobscot County 1941
2 Washington County 1639
3 Aroostook County 1278
4 Cumberland County 983
5 York County 741
6 Kennebec County 662
7 Androscoggin County 443
8 Somerset County 290
9 Oxford County 284
10 Hancock County 258
11 Waldo County 197
12 Knox County 181
13 Sagadahoc County 155
14 Franklin County 144
15 Lincoln County 127
16 Piscataquis County 121