
Mahoning township
- County:
- Armstrong County
- County Seat:
- No
- Area (mi²):
- 24.782
- State:
- Pennsylvania
Mahoning township is located in Armstrong County, Pennsylvania. Mahoning township has a 2025 population of 1,335. Mahoning township is currently declining at a rate of -1.11% annually and its population has decreased by -4.37% since the most recent census, which recorded a population of 1,396 in 2020.
The average household income in Mahoning township is $80,016 with a poverty rate of 11.47%. The median age in Mahoning township is 42.5 years: 41.1 years for males, and 43.7 years for females.