Ranking of Maine Counties By American Indian and Alaska Native Alone Population Aged 25 years and above with an Educational attainment of Bachelors or Higher in 2021 (ACS-5Yrs)

Updated on September 5, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the Maine American Indian and Alaska Native Alone population (aged 25 years and above) who had an educational attainment of Bachelors or Higher was 920. Among all Maine counties, Penobscot County had the highest American Indian and Alaska Native Alone population (aged 25 years and above) with an educational attainment of Bachelors or Higher (292), followed by York County (118), and Washington County (97).

The chart below shows the top 10 Maine counties, and the table below shows the ranking of all Maine counties.

You can see similar information for other educational attainments, and for other races and ethnicities.

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

Ranking of Maine Counties By American Indian and Alaska Native Alone Population (Aged 25yrs+) with an Educational Attainment of Bachelors or Higher in 2021
Penobscot County
York County
Washington County
Aroostook County
Hancock County
Kennebec County
Cumberland County
Sagadahoc County
Somerset County
Knox County
Ranking of Maine Counties By American Indian and Alaska Native Alone Population (Aged 25yrs+) with an Educational Attainment of Bachelors or Higher in 2021
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Rank County Number of People
1 Penobscot County 292
2 York County 118
3 Washington County 97
4 Aroostook County 91
5 Hancock County 78
6 Kennebec County 73
7 Cumberland County 65
8 Sagadahoc County 63
9 Somerset County 18
10 Knox County 10
11 Androscoggin County 8
12 Waldo County 4
13 Oxford County 2
14 Lincoln County 1
15 Franklin County 0
15 Piscataquis County 0