
Frazer township
- County:
- Allegheny County
- County Seat:
- No
- Area (mi²):
- 9.342
- State:
- Pennsylvania
Frazer township is located in Allegheny County, Pennsylvania. Frazer township has a 2025 population of 1,415. Frazer township is currently growing at a rate of 7.03% annually and its population has increased by 21.56% since the most recent census, which recorded a population of 1,164 in 2020.
The average household income in Frazer township is $101,359 with a poverty rate of 8.11%. The median age in Frazer township is 50.4 years: 46.8 years for males, and 53.1 years for females.