
Foster township
- County:
- Schuylkill County
- County Seat:
- No
- Area (mi²):
- 13.148
- State:
- Pennsylvania
Foster township is located in Schuylkill County, Pennsylvania. Foster township has a 2025 population of 247. Foster township is currently growing at a rate of 0.41% annually and its population has increased by 2.07% since the most recent census, which recorded a population of 242 in 2020.
The average household income in Foster township is $67,786 with a poverty rate of 28.85%. The median age in Foster township is 50 years: 38.3 years for males, and 57.5 years for females.