
Walpole
- County:
- Cheshire County
- County Seat:
- No
- Area (mi²):
- 35.226
- State:
- New Hampshire
Walpole town is located in Cheshire County, New Hampshire. Walpole town has a 2025 population of 3,692. Walpole town is currently declining at a rate of -0.05% annually but its population has increased by 1.51% since the most recent census, which recorded a population of 3,637 in 2020.
The average household income in Walpole town is $110,850 with a poverty rate of 13.24%. The median age in Walpole town is 44.7 years: 43.4 years for males, and 49.5 years for females.