Penn township
- County:
- Highland County
- County Seat:
- No
- Area (mi²):
- 32.092
- State:
- Ohio
Penn township is located in Highland County, Ohio. Penn township has a 2026 population of 1,564. Penn township is currently growing at a rate of 0.45% annually and its population has increased by 0.58% since the most recent census, which recorded a population of 1,555 in 2020.
The median household income in Penn township is $127,438 with a poverty rate of 0.19%. The median age in Penn township is 48.2 years: 52.6 years for males, and 45.7 years for females. For every 100 females there are 79.5 males.