Demographics in Barnwell, SC

Population, age, race, ethnicity, and household statistics — 2023 ACS Data

Where is Barnwell?

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Population

Source: U.S. Census Bureau ACS (2023)

Total Population

4,616

Male

2,134

46.2%

Female

2,482

53.8%

Median Age

33.5

Race & Ethnicity

Source: U.S. Census Bureau ACS (2023)

White

45.8%

Black

47.9%

Hispanic

1.4%

Asian

1.7%

Two or More

3.6%

Other

0.4%

Education & Household

Source: U.S. Census Bureau ACS (2023)

Bachelor's or Higher

11.0%

High School or Higher

37.2%

Foreign Born

7.4%

Veterans

3.1%

Married

26.2%

Avg Household Size

2.5

Marital Status by Age

Source: U.S. Census Bureau ACS (2023)

Barnwell, SC has a population of 4,616 with a median age of 33.5. The racial makeup is 45.8% White, 1.4% Hispanic, 47.9% Black, 1.7% Asian. About 11.0% of residents hold a bachelor's degree or higher. The foreign-born population is 7.4%.