South Carolina Voting-age Population By Race and Ethnicity from Census 2020

Updated on August 29, 2023.

According to the data from the US 2020 decennial Census, in April 2020, South Carolina's voting-age population of 4.01M residents comprised of 231.12K residents who identified as Hispanic or Latino (5.76%), and 3.78M residents who identified as Non-Hispanic (94.24%).

Race: The White Alone voting-age population was the largest racial group in South Carolina, with a voting-age population of 2.65M (65.90%). The Black or African American Alone voting-age population was the second largest racial group in South Carolina, with a voting-age population of 971.34K (24.20%). The Two Or More Races voting-age population was the third largest racial group in South Carolina, with a voting-age population of 187.00K (4.66%). The smallest racial group in South Carolina was Native Hawaiian And Pacific Islander Alone with a voting-age population of 2.46K (0.06%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in South Carolina, with a voting-age population of 2.60M (64.86%). The Non-Hispanic - Black Alone voting-age population was the second largest ethnic group in South Carolina, with a voting-age population of 964.67K (24.03%). The Non-Hispanic - Two or More Races voting-age population was the third largest ethnic group in South Carolina, with a voting-age population of 116.28K (2.90%). The smallest ethnic group in South Carolina was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 250 (0.01%).

The charts and tables below shows the voting-age population and percentage of each racial group and ethnicity group in South Carolina from the 2020 decennial census.

You can see similar information for other states and also for the United States.

You can also see links at the bottom of this page for similar information for each South Carolina county.

South Carolina Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
South Carolina Voting-age Racial Groups in Census 2020
Total Voting-age Population:
South Carolina Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
South Carolina Voting-age Population of Racial Groups in Census 2020
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Race Voting-age Population % of State Voting-age Population
Black or African American Alone 971344 24.20
White Alone 2645357 65.90
American Indian and Alaska Native Alone 18598 0.46
Asian Alone 71009 1.77
Native Hawaiian And Pacific Islander Alone 2462 0.06
Some Other Race Alone 118688 2.96
Two Or More Races 187002 4.66
South Carolina Voting-age Population of Ethnicity Groups in Census 2020
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Ethnicity Voting-age Population % of State Voting-age Population
Non-Hispanic - White Alone 2603975 64.86
Non-Hispanic - Black Alone 964667 24.03
Non-Hispanic - Two or More Races 116279 2.90
Hispanic - Some Other Race Alone 106090 2.64
Hispanic - Two or More Races 70723 1.76
Non-Hispanic - Asian Alone 70272 1.75
Hispanic - White Alone 41382 1.03
Non-Hispanic - American Indian & Alaska Native 13333 0.33
Non-Hispanic - Some Other Race Alone 12598 0.31
Hispanic - Black Alone 6677 0.17
Hispanic - American Indian & Alaska Native 5265 0.13
Non-Hispanic - Native Hawaiian & Pac. Islander 2212 0.06
Hispanic - Asian Alone 737 0.02
Hispanic - Native Hawaiian & Pac. Islander 250 0.01