Median Age in Colleton County, SC
ACS 2024 5-Year Estimates
How Colleton County Compares
National Distribution
Where Colleton County falls among all 3,222 U.S. counties for median age.
■ Colleton County: 42.0 years
Ranking Context
| Rank | County | Value |
|---|---|---|
| #1,504 | Northampton County, PA | 42.0 years |
| #1,505 | Aiken County, SC | 42.0 years |
| #1,506 | Chesterfield County, SC | 42.0 years |
| #1,507 | Colleton County, SC | 42.0 years |
| #1,508 | Douglas County, SD | 42.0 years |
| #1,509 | Rhea County, TN | 42.0 years |
| #1,510 | DeWitt County, TX | 42.0 years |
Median Age in Colleton County, South Carolina
Colleton County, South Carolina has a median age of 42.0 years, which ranks #1,507 of 3,222 out of 3,222 counties nationwide. This is 8.0% above the national value of 38.9 years.
Within South Carolina, Colleton County ranks #22 of 46 out of 46 counties. This places it in the 53th percentile nationally.
The median age of the total population. All data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.
About this data
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.