
Patterson township
- County:
- Beaver County
- County Seat:
- No
- Area (mi²):
- 1.654
- State:
- Pennsylvania
Patterson township is located in Beaver County, Pennsylvania. Patterson township has a 2025 population of 3,039. Patterson township is currently declining at a rate of -0.36% annually and its population has decreased by -2.63% since the most recent census, which recorded a population of 3,121 in 2020.
The average household income in Patterson township is $89,064 with a poverty rate of 6.94%. The median age in Patterson township is 40.9 years: 36.8 years for males, and 44.9 years for females.