
Chestnut Hill
- County:
- Northampton County
- County Seat:
- No
- Area (mi²):
- 3.032
- State:
- Pennsylvania
Chestnut Hill is a CDP located in Northampton County, Pennsylvania. Chestnut Hill has a 2025 population of 8,116. Chestnut Hill is currently growing at a rate of 7.14% annually and its population has increased by 32.29% since the most recent census, which recorded a population of 6,135 in 2020.
The average household income in Chestnut Hill is $152,703 with a poverty rate of 4.61%. The median age in Chestnut Hill is 47.2 years: 47.4 years for males, and 47 years for females.