South Carolina Citizen Voting-age Population By Race and Ethnicity 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 South Carolina citizen voting-age population was 3.85M. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (2.61M) and constituted 67.89% of the total. The Non-Hispanic Black or African American Alone ethnicity group had the second highest citizen voting-age population (1.01M) and constituted 26.36% of the total. The Hispanic or Latino of All Races ethnicity group had the third highest (112.67K), constituting 2.93% 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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South Carolina Citizen Population By Race and Ethnicity in 2020

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

See this for other years:

Percentage of South Carolina Citizen Voting-age Population By Race and Ethnicity in 2020

Non-Hispanic White Alone

Non-Hispanic Black Alone

Hispanic or Latino of All Races

Non-Hispanic Two Or More Races

Non-Hispanic Asian Alone

Non-Hispanic American Indian & Alaska Native Alone

Non-Hispanic Native Hawaiian & Pac. Islander Alone

South Carolina Citizen Voting-age Population By Race and Ethnicity in 2020

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Ethnicity	Voting-age Population	% of Citizen Voting-age Pop.
Non-Hispanic White Alone	2613365	67.89
Non-Hispanic Black or African American Alone	1014650	26.36
Hispanic or Latino of All Races	112670	2.93
Non-Hispanic Two Or More Races	52080	1.35
Non-Hispanic Asian Alone	43285	1.12
Non-Hispanic American Indian and Alaska Native Alone	11845	0.31
Non-Hispanic Native Hawaiian And Pacific Islander Alone	1790	0.05