
North Fayette township
- County:
- Allegheny County
- County Seat:
- No
- Area (mi²):
- 25.193
- State:
- Pennsylvania
North Fayette township is located in Allegheny County, Pennsylvania. North Fayette township has a 2025 population of 15,824. North Fayette township is currently declining at a rate of -0.6% annually and its population has decreased by -2.26% since the most recent census, which recorded a population of 16,190 in 2020.
The average household income in North Fayette township is $122,366 with a poverty rate of 4.17%. The median age in North Fayette township is 40.7 years: 38.3 years for males, and 42.3 years for females.