
South Coatesville
- County:
- Chester County
- County Seat:
- No
- Area (mi²):
- 1.738
- State:
- Pennsylvania
South Coatesville is a borough located in Chester County, Pennsylvania. South Coatesville has a 2025 population of 1,778. South Coatesville is currently growing at a rate of 1.89% annually and its population has increased by 10.09% since the most recent census, which recorded a population of 1,615 in 2020.
The average household income in South Coatesville is $84,570 with a poverty rate of 17.43%. The median age in South Coatesville is 35.5 years: 39.2 years for males, and 34.7 years for females.