
Belmont
- County:
- Belknap County
- County Seat:
- No
- Area (mi²):
- 1.258
- State:
- New Hampshire
Belmont is a CDP located in Belknap County, New Hampshire. Belmont has a 2025 population of 1,240. Belmont is currently declining at a rate of -0.32% annually and its population has decreased by -2.52% since the most recent census, which recorded a population of 1,272 in 2020.
The average household income in Belmont is $78,148 with a poverty rate of 11.31%. The median age in Belmont is 38 years: 38 years for males, and 38 years for females.