Colleton, South Carolina Census 2020 Population By Race and Ethnicity

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 38.60K population of Colleton, SC residents comprised of 1.38K residents who identified as Hispanic or Latino (3.58%), and 37.22K residents who identified as Non-Hispanic (96.43%).

Race: The White Alone population was the largest racial group in Colleton, SC, with a population of 22.07K (57.16%). The Black or African American Alone population was the second largest racial group in Colleton, SC, with a population of 13.47K (34.89%). The Two Or More Races population was the third largest racial group in Colleton, SC, with a population of 1.74K (4.50%). The smallest racial group in Colleton, SC was Native Hawaiian And Pacific Islander Alone with a population of 16 (0.04%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Colleton, SC, with a population of 21.82K (56.51%). The Non-Hispanic - Black Alone population was the second largest ethnic group in Colleton, SC, with a population of 13.40K (34.71%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Colleton, SC, with a population of 1.40K (3.63%). The smallest ethnic group in Colleton, SC was Hispanic - Native Hawaiian & Pac. Islander with a population of 0 (0.00%).

The charts and tables below shows the 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 Hispanics and Non Hispanics Population in Census 2020
Total Population:
Colleton, SC Racial Groups in Census 2020
Total Population:
Colleton, SC Ethnicity Groups in Census 2020
Total Population:
Colleton, SC Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 13467 34.89
White Alone 22066 57.16
American Indian and Alaska Native Alone 335 0.87
Asian Alone 188 0.49
Native Hawaiian And Pacific Islander Alone 16 0.04
Some Other Race Alone 795 2.06
Two Or More Races 1737 4.50
Colleton, SC Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 21816 56.51
Non-Hispanic - Black Alone 13401 34.71
Non-Hispanic - Two or More Races 1402 3.63
Hispanic - Some Other Race Alone 694 1.80
Hispanic - Two or More Races 335 0.87
Non-Hispanic - American Indian & Alaska Native 302 0.78
Hispanic - White Alone 250 0.65
Non-Hispanic - Asian Alone 186 0.48
Non-Hispanic - Some Other Race Alone 101 0.26
Hispanic - Black Alone 66 0.17
Hispanic - American Indian & Alaska Native 33 0.09
Non-Hispanic - Native Hawaiian & Pac. Islander 16 0.04
Hispanic - Asian Alone 2 0.01
Hispanic - Native Hawaiian & Pac. Islander 0 0.00