Population By Race and Ethnicity in Charleston County, SC in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 350,998 population of Charleston County, South Carolina comprised of 18,789 people who identified as Hispanic (5.35%), and 332,209 people who identified as Non-Hispanic (94.65%).

Race: The White Alone population was the largest racial group in Charleston County, South Carolina with a population of 234,083 (66.69%); Black or African American Alone population was the second largest racial group with a population of 105,205 (29.97%); and Asian Alone was the third largest racial group with a population of 4,898 (1.4%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Charleston County, South Carolina in 2010, with a population of 218,455 (62.24%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 103,741 (29.56%); and the third largest ethnic group was White Alone - Hispanic with a population of 15,628 (4.45%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Charleston, South Carolina.

You can find similar information for other South Carolina counties, and for South Carolina.

See this for other years:
Hispanics and Non Hispanics in Charleston County, SC in 2010
Total Population:
Race in Charleston County, SC in 2010
Total Population:
Ethnicity in Charleston County, SC in 2010
Total Population:
Population By Race in Charleston , SC in 2010
Race Population Percentage
Black or African American Alone 105,205 29.97%
White Alone 234,083 66.69%
American Indian and Alaska Native Alone 1,621 0.46%
Asian Alone 4,898 1.4%
Native Hawaiian And Pacific Islander Alone 420 0.12%
Two Or More Races 4,771 1.36%
Population By Ethnicity in Charleston , SC in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 1,464 0.42%
White Alone - Hispanic 15,628 4.45%
American Indian and Alaska Native Alone - Hispanic 777 0.22%
Asian Alone - Hispanic 155 0.04%
Native Hawaiian And Pacific Islander Alone - Hispanic 167 0.05%
Two Or More Races - Hispanic 598 0.17%
Black or African American Alone - Non Hispanic 103,741 29.56%
White Alone - Non Hispanic 218,455 62.24%
American Indian and Alaska Native Alone - Non Hispanic 844 0.24%
Asian Alone - Non Hispanic 4,743 1.35%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 253 0.07%
Two Or More Races - Non Hispanic 4,173 1.19%