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

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 30.44K voting-age population of Colleton, SC residents comprised of 843 residents who identified as Hispanic or Latino (2.77%), and 29.60K residents who identified as Non-Hispanic (97.23%).

Race: The White Alone voting-age population was the largest racial group in Colleton, SC, with a voting-age population of 18.16K (59.66%). The Black or African American Alone voting-age population was the second largest racial group in Colleton, SC, with a voting-age population of 10.34K (33.97%). The Two Or More Races voting-age population was the third largest racial group in Colleton, SC, with a voting-age population of 994 (3.27%). The smallest racial group in Colleton, SC was Native Hawaiian And Pacific Islander Alone with a voting-age population of 16 (0.05%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Colleton, SC, with a voting-age population of 18.01K (59.18%). The Non-Hispanic - Black Alone voting-age population was the second largest ethnic group in Colleton, SC, with a voting-age population of 10.30K (33.84%). The Non-Hispanic - Two or More Races voting-age population was the third largest ethnic group in Colleton, SC, with a voting-age population of 802 (2.64%). The smallest ethnic group in Colleton, SC was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 0 (0.00%).

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

You can see similar information for other South Carolina counties and also for the state of South Carolina.

Colleton, SC Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Colleton, SC Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Colleton, SC Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Colleton, SC Voting-age Population of Racial Groups in Census 2020
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Race Voting-age Population % of County Voting-age Population
Black or African American Alone 10339 33.97
White Alone 18160 59.66
American Indian and Alaska Native Alone 267 0.88
Asian Alone 156 0.51
Native Hawaiian And Pacific Islander Alone 16 0.05
Some Other Race Alone 506 1.66
Two Or More Races 994 3.27
Colleton, SC Voting-age Population of Ethnicity Groups in Census 2020
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Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 18014 59.18
Non-Hispanic - Black Alone 10301 33.84
Non-Hispanic - Two or More Races 802 2.64
Hispanic - Some Other Race Alone 438 1.44
Non-Hispanic - American Indian & Alaska Native 238 0.78
Hispanic - Two or More Races 192 0.63
Non-Hispanic - Asian Alone 156 0.51
Hispanic - White Alone 146 0.48
Non-Hispanic - Some Other Race Alone 68 0.22
Hispanic - Black Alone 38 0.13
Hispanic - American Indian & Alaska Native 29 0.10
Non-Hispanic - Native Hawaiian & Pac. Islander 16 0.05
Hispanic - Asian Alone 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00