Arlington town, Middlesex County Massachusetts Citizen Voting-age Population By Race and Ethnicity in 2021 (ACS-5Yrs)

Updated on March 29, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2021, the citizen voting-age population for Arlington town, Middlesex County Massachusetts was 32.14K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (26.61K) and constituted 82.81% of the total.

The Non-Hispanic Asian Alone ethnicity group had the second highest citizen voting-age population (2.16K) and constituted 6.72% of the total. The Hispanic or Latino of All Races ethnicity group had the third highest (1.49K), constituting 4.64% of the total citizen voting-age population.

The charts and tables below shows the citizen voting-age population and percentages by race and ethnicity.

You can also see similar information for other Middlesex County Massachusetts MCDs, and for Middlesex County.

Data Source: US Census - ACS 5-Year (CVAP).

See this for other years:

Arlington town, Middlesex County Massachusetts Citizen Voting-age Population By Race and Ethnicity in 2021

Non-Hispanic White Alone

Non-Hispanic Asian Alone

Hispanic or Latino of All Races

Non-Hispanic Black Alone

Non-Hispanic Two Or More Races

Non-Hispanic American Indian & Alaska Native Alone

Non-Hispanic Native Hawaiian & Pac. Islander Alone

Arlington town, Middlesex County Massachusetts Citizen Voting-age Population By Race and Ethnicity in 2021

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Non-Hispanic White Alone	26610	82.81
Non-Hispanic Asian Alone	2160	6.72
Hispanic or Latino of All Races	1490	4.64
Non-Hispanic Black or African American Alone	1000	3.11
Non-Hispanic Two Or More Races	845	2.63
Non-Hispanic American Indian and Alaska Native Alone	15	0.05
Non-Hispanic Native Hawaiian And Pacific Islander Alone	10	0.03