
Franklin Park
- County:
- Allegheny County
- County Seat:
- No
- Area (mi²):
- 13.54
- State:
- Pennsylvania
Franklin Park is a borough located in Allegheny County, Pennsylvania. Franklin Park has a 2025 population of 14,712. Franklin Park is currently declining at a rate of -1.05% annually and its population has decreased by -5.03% since the most recent census, which recorded a population of 15,492 in 2020.
The average household income in Franklin Park is $218,236 with a poverty rate of 0.92%. The median age in Franklin Park is 41.1 years: 41.2 years for males, and 41 years for females.