
Campbelltown
- County:
- Lebanon County
- County Seat:
- No
- Area (mi²):
- 3.218
- State:
- Pennsylvania
Campbelltown is a CDP located in Lebanon County, Pennsylvania. Campbelltown has a 2025 population of 6,227. Campbelltown is currently growing at a rate of 2.87% annually and its population has increased by 10.56% since the most recent census, which recorded a population of 5,632 in 2020.
The average household income in Campbelltown is $117,210 with a poverty rate of 3.49%. The median age in Campbelltown is 34.7 years: 32.2 years for males, and 37.4 years for females.