
North Buffalo township
- County:
- Armstrong County
- County Seat:
- No
- Area (mi²):
- 24.851
- State:
- Pennsylvania
North Buffalo township is located in Armstrong County, Pennsylvania. North Buffalo township has a 2025 population of 2,595. North Buffalo township is currently declining at a rate of -0.73% annually and its population has decreased by -3.57% since the most recent census, which recorded a population of 2,691 in 2020.
The average household income in North Buffalo township is $95,424 with a poverty rate of 9.36%. The median age in North Buffalo township is 40.1 years: 40.7 years for males, and 39.4 years for females.