
Hampden
- County:
- Hampden County
- County Seat:
- No
- Area (mi²):
- 19.611
- State:
- Massachusetts
Hampden is located in Hampden County, Massachusetts. Hampden has a 2025 population of 4,919. Hampden is currently growing at a rate of 0.06% annually but its population has decreased by -0.69% since the most recent census, which recorded a population of 4,953 in 2020.
The average household income in Hampden is $127,702 with a poverty rate of 1.96%. The median age in Hampden is 52.8 years: 50.2 years for males, and 57.4 years for females.