
Southampton
- County:
- Suffolk County
- County Seat:
- No
- Area (mi²):
- 6.518
- State:
- New York
Southampton is a village located in Suffolk County, New York. Southampton has a 2025 population of 4,686. Southampton is currently growing at a rate of 0.64% annually and its population has increased by 3.26% since the most recent census, which recorded a population of 4,538 in 2020.
The average household income in Southampton is $353,045 with a poverty rate of 5.22%. The median age in Southampton is 57.5 years: 58 years for males, and 57 years for females.