Massachusetts Non-Hispanic American Indian and Alaska Native Alone Citizen Population By County in 2020 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2020, the Non-Hispanic American Indian & Alaska Native Alone citizen population for Massachusetts was 21,305 and represented 0.34% of the total Massachusetts citizen population.

Among all Massachusetts counties, Middlesex had the highest Non-Hispanic American Indian & Alaska Native Alone citizen population (1.87K), followed by Suffolk (1.41K), and Barnstable (1.27K).

In terms of percentages, Dukes had the highest percentage of its citizen population being Non-Hispanic American Indian & Alaska Native Alone (1.67%), followed by Nantucket (1.08%), and Barnstable (0.62%).

The chart and table below shows the Non-Hispanic American Indian & Alaska Native Alone citizen population of each county and the percentage of each county's citizen 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:
Massachusetts Non-Hispanic American Indian and Alaska Native Alone Citizen Population By County in 2020
Massachusetts Non-Hispanic American Indian and Alaska Native Alone Citizen Population By County in 2020
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County Citizen Population % of County Citizen Population
Middlesex 1870 0.13
Suffolk 1405 0.21
Barnstable 1270 0.62
Worcester 965 0.12
Plymouth 845 0.17
Norfolk 770 0.12
Hampden 585 0.13
Essex 500 0.07
Bristol 305 0.06
Dukes 275 1.67
Berkshire 205 0.17
Hampshire 160 0.10
Nantucket 110 1.08
Franklin 80 0.12