Summerton
- County:
- Clarendon County
- County Seat:
- No
- Area (mi²):
- 1.354
- State:
- South Carolina
Summerton is a town located in Clarendon County, South Carolina. Summerton has a 2026 population of 781. Summerton is currently declining at a rate of -1.14% annually and its population has decreased by -3.46% since the most recent census, which recorded a population of 809 in 2020.
The median household income in Summerton is $40,469 with a poverty rate of 24.16%. The median age in Summerton is 44.5 years: 54.4 years for males, and 40.2 years for females. For every 100 females there are 85.9 males.