
Pleasant Hill
- County:
- Lebanon County
- County Seat:
- No
- Area (mi²):
- 0.728
- State:
- Pennsylvania
Pleasant Hill is a CDP located in Lebanon County, Pennsylvania. Pleasant Hill has a 2025 population of 3,418. Pleasant Hill is currently growing at a rate of 1.54% annually and its population has increased by 15.4% since the most recent census, which recorded a population of 2,962 in 2020.
The average household income in Pleasant Hill is $73,951 with a poverty rate of 19.02%. The median age in Pleasant Hill is 34.8 years: 25.9 years for males, and 37.7 years for females.