Ranking of Maine Counties By American Indian and Alaska Native Alone Population in 2015

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2015, among all Maine counties, Penobscot County had the highest number of people who identified their race as American Indian and Alaska Native Alone (1.85K), followed by Washington County (1.67K), 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 2015
Penobscot
Washington
Aroostook
Cumberland
York
Kennebec
Androscoggin
Hancock
Somerset
Oxford
Ranking of Maine Counties By American Indian and Alaska Native Alone Population in 2015
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Rank County American Indian and Alaska Native Alone Population
1 Penobscot County 1845
2 Washington County 1672
3 Aroostook County 1279
4 Cumberland County 984
5 York County 691
6 Kennebec County 601
7 Androscoggin County 433
8 Hancock County 276
9 Somerset County 263
10 Oxford County 247
11 Waldo County 204
12 Knox County 168
13 Sagadahoc County 128
14 Franklin County 121
15 Lincoln County 119
16 Piscataquis County 99