
Berwick township
- County:
- Columbia County
- County Seat:
- No
- Area (mi²):
- 7.695
- State:
- Pennsylvania
Berwick township is located in Columbia County, Pennsylvania. Berwick township has a 2025 population of 2,481. Berwick township is currently growing at a rate of 0.81% annually and its population has increased by 3.42% since the most recent census, which recorded a population of 2,399 in 2020.
The average household income in Berwick township is $97,294 with a poverty rate of 9.87%. The median age in Berwick township is 47.7 years: 47.5 years for males, and 48.1 years for females.