Dillon County, South Carolina Census 2020 Population By Race and Ethnicity

Updated on April 9, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 28.29K population of Dillon County, SC residents comprised of 856 residents who identified as Hispanic or Latino (3.03%), and 27.44K residents who identified as Non-Hispanic (96.97%).

Race: The White Alone population was the largest racial group in Dillon County, SC, with a population of 13.15K (46.48%). The Black or African American Alone population was the second largest racial group in Dillon County, SC, with a population of 12.73K (44.98%). The Two Or More Races population was the third largest racial group in Dillon County, SC, with a population of 1.17K (4.14%). The smallest racial group in Dillon County, SC was Native Hawaiian And Pacific Islander Alone with a population of 2 (0.01%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Dillon County, SC, with a population of 12.99K (45.90%). The Non-Hispanic - Black Alone population was the second largest ethnic group in Dillon County, SC, with a population of 12.71K (44.92%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Dillon County, SC, with a population of 998 (3.53%). The smallest ethnic group in Dillon County, SC was Hispanic - Native Hawaiian & Pac. Islander with a population of 1 (0.00%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Dillon County, 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.

Dillon County, SC Hispanics and Non Hispanics Population in Census 2020
Total Population:
Dillon County, SC Racial Groups in Census 2020
Total Population:
Dillon County, SC Ethnicity Groups in Census 2020
Total Population:
Dillon County, SC Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 12727 44.98
White Alone 13151 46.48
American Indian and Alaska Native Alone 639 2.26
Asian Alone 68 0.24
Native Hawaiian And Pacific Islander Alone 2 0.01
Some Other Race Alone 533 1.88
Two Or More Races 1172 4.14
Dillon County, SC Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 12987 45.90
Non-Hispanic - Black Alone 12709 44.92
Non-Hispanic - Two or More Races 998 3.53
Non-Hispanic - American Indian & Alaska Native 603 2.13
Hispanic - Some Other Race Alone 458 1.62
Hispanic - Two or More Races 174 0.62
Hispanic - White Alone 164 0.58
Non-Hispanic - Some Other Race Alone 75 0.27
Non-Hispanic - Asian Alone 63 0.22
Hispanic - American Indian & Alaska Native 36 0.13
Hispanic - Black Alone 18 0.06
Hispanic - Asian Alone 5 0.02
Non-Hispanic - Native Hawaiian & Pac. Islander 1 0.00
Hispanic - Native Hawaiian & Pac. Islander 1 0.00