Massachusetts Non-Hispanic White Alone Citizen Population By County in 2010 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2010, the Non-Hispanic White Alone citizen population for Massachusetts was 3,176,965 and represented 53.03% of the total Massachusetts citizen population.

Among all Massachusetts counties, Middlesex had the highest Non-Hispanic White Alone citizen population (1.11M), followed by Worcester (633.37K), and Essex (556.71K).

In terms of percentages, Barnstable had the highest percentage of its citizen population being Non-Hispanic White Alone (93.75%), followed by Franklin (93.52%), and Berkshire (92.66%).

The chart and table below shows the Non-Hispanic White Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic White 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 White Alone Citizen Population By County in 2010
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County Citizen Population % of County Citizen Population
Middlesex 1109740 83.27
Worcester 633370 84.95
Essex 556710 81.81
Norfolk 527220 85.16
Bristol 462745 88.90
Plymouth 415725 87.78
Suffolk 324675 54.83
Hampden 311520 70.36
Barnstable 197300 93.75
Hampshire 134430 89.28
Berkshire 119105 92.66
Franklin 65625 93.52
Dukes 13905 92.36
Nantucket 8150 91.06