Ranking of Maine Counties By American Indian and Alaska Native Alone Population Aged 25 years and above with an Educational attainment of Some College or Associates Degree 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 Some College or Associates Degree was 1,663. Among all Maine counties, Washington County had the highest American Indian and Alaska Native Alone population (aged 25 years and above) with an educational attainment of Some College or Associates Degree (367), followed by Penobscot County (358), and Aroostook County (266).

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 Some College or Associates Degree in 2021
Washington County
Penobscot County
Aroostook County
Cumberland County
Kennebec County
York County
Hancock County
Lincoln County
Androscoggin County
Somerset County
Ranking of Maine Counties By American Indian and Alaska Native Alone Population (Aged 25yrs+) with an Educational Attainment of Some College or Associates Degree in 2021
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Rank County Number of People
1 Washington County 367
2 Penobscot County 358
3 Aroostook County 266
4 Cumberland County 158
5 Kennebec County 126
6 York County 116
7 Hancock County 67
8 Lincoln County 61
9 Androscoggin County 49
10 Somerset County 28
11 Waldo County 24
12 Knox County 17
13 Franklin County 14
14 Oxford County 12
15 Piscataquis County 0
15 Sagadahoc County 0