In 2023, Colleton County, SC had a population of 38.6k people with a median age of 42.2 and a median household income of $48,779. Between 2022 and 2023 the population of Colleton County, SC grew from 38,561 to 38,623, a 0.161% increase and its median household income grew from $46,795 to $48,779, a 4.24% increase.
The 5 largest ethnic groups in Colleton County, SC are White (Non-Hispanic) (56.6%), Black or African American (Non-Hispanic) (34.6%), Two+ (Non-Hispanic) (3.73%), Other (Hispanic) (1.64%), and White (Hispanic) (1.1%).
None of the households in Colleton County, SC reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
98% of the residents in Colleton County, SC are U.S. citizens.
The largest universities in Colleton County, SC are Cosmetic Arts Institute (13 degrees awarded in 2018).
In 2023, the median property value in Colleton County, SC was $145,900, and the homeownership rate was 73.1%.
Most people in Colleton County, SC drove alone to work, and the average commute time was 35.6 minutes. The average car ownership in Colleton County, SC was 2 cars per household.
Colleton County, SC borders Allendale County, SC, Bamberg County, SC, Beaufort County, SC, Charleston County, SC, Dorchester County, SC, Hampton County, SC, and Orangeburg County, SC.