District Of Columbia Citizen Voting-age Population By Race and Ethnicity in 2018 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2018, the District Of Columbia citizen voting-age population was 511.19K. The Non-Hispanic Black or African American Alone ethnicity group had the highest citizen voting-age population (240.68K) and constituted 47.08% of the total. The Non-Hispanic White Alone ethnicity group had the second highest citizen voting-age population (210.23K) and constituted 41.13% of the total. The Hispanic or Latino of All Races ethnicity group had the third highest (32.88K), constituting 6.43% 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 see similar information for other states and for the United States.

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District Of Columbia Citizen Population By Race and Ethnicity in 2018

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

See this for other years:

Percentage of District Of Columbia Citizen Voting-age Population By Race and Ethnicity in 2018

Non-Hispanic Black Alone

Non-Hispanic White Alone

Hispanic or Latino of All Races

Non-Hispanic Asian Alone

Non-Hispanic Two Or More Races

Non-Hispanic American Indian & Alaska Native Alone

Non-Hispanic Native Hawaiian & Pac. Islander Alone

District Of Columbia Citizen Voting-age Population By Race and Ethnicity in 2018

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Ethnicity	Voting-age Population	% of Citizen Voting-age Pop.
Non-Hispanic Black or African American Alone	240675	47.08
Non-Hispanic White Alone	210225	41.13
Hispanic or Latino of All Races	32880	6.43
Non-Hispanic Asian Alone	16600	3.25
Non-Hispanic Two Or More Races	9330	1.83
Non-Hispanic American Indian and Alaska Native Alone	1200	0.24
Non-Hispanic Native Hawaiian And Pacific Islander Alone	280	0.06