Colleton County, South Carolina

Colleton County is a county in South Carolina with an estimated population of 38,874 in 2023. 3 cities, towns and Census places in it are indexed here.

Largest places in Colleton County

About Colleton County

Colleton County is one of the counties of South Carolina. County governments in South Carolina handle local services such as courts, property records and elections; cities and towns inside the county run their own municipal services. Population figures come from the Census Bureau's Vintage 2023 estimates, which are updated annually.