
South Hampton
- County:
- Rockingham County
- County Seat:
- No
- Area (mi²):
- 8.024
- State:
- New Hampshire
South Hampton is located in Rockingham County, New Hampshire. South Hampton has a 2025 population of 890. South Hampton is currently declining at a rate of -0.34% annually but its population has increased by 0.11% since the most recent census, which recorded a population of 889 in 2020.
The average household income in South Hampton is $173,898 with a poverty rate of 3.88%. The median age in South Hampton is 48.2 years: 43.2 years for males, and 50 years for females.