Barnwell County, South Carolina Population By Race in Census 2020

Updated on March 15, 2023.

According to the data from the US 2020 decennial Census, in April 2020, among Barnwell County, SC population of 20,589 people, 50.96% (10,493) identified their race as White Alone, 42.86% (8,825) identified their race as Black or African American Alone, and 3.67% (756) identified their race as Two Or More Races.

The first chart below shows the population by race and the second chart shows the percentage of the population for each race. You can also find the information in a table below.

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

Barnwell County, SC Population By Race in Census 2020
White Alone
Black or African American Alone
Two Or More Races
Some Other Race Alone
Asian Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Percentage of Barnwell County, SC Population By Race in Census 2020
White Alone
Black or African American Alone
Two Or More Races
Some Other Race Alone
Asian Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Barnwell County, SC Population By Race in Census 2020
Items per page:
0 of 0
Race Population % of County Population
Black or African American Alone 8825 42.86
White Alone 10493 50.96
American Indian and Alaska Native Alone 78 0.38
Asian Alone 161 0.78
Native Hawaiian And Pacific Islander Alone 18 0.09
Some Other Race Alone 258 1.25
Two Or More Races 756 3.67