
Penn township
- County:
- Westmoreland County
- County Seat:
- No
- Area (mi²):
- 28.621
- State:
- Pennsylvania
Penn township is located in Westmoreland County, Pennsylvania. Penn township has a 2025 population of 1,068. Penn township is currently growing at a rate of 0.19% annually but its population has decreased by -0.74% since the most recent census, which recorded a population of 1,076 in 2020.
The average household income in Penn township is $93,329 with a poverty rate of 4.13%. The median age in Penn township is 44.7 years: 49.8 years for males, and 43.4 years for females.