
Manchester
- County:
- Hillsborough County
- County Seat:
- No
- Area (mi²):
- 33.069
- State:
- New Hampshire
Manchester is a city located in Hillsborough County, New Hampshire. Manchester has a 2025 population of 115,451. Manchester is currently declining at a rate of -0.01% annually and its population has decreased by -0.05% since the most recent census, which recorded a population of 115,508 in 2020.
The average household income in Manchester is $100,102 with a poverty rate of 10.73%. The median age in Manchester is 37.9 years: 37.4 years for males, and 38.5 years for females.