
Old Field
- County:
- Suffolk County
- County Seat:
- No
- Area (mi²):
- 2.07
- State:
- New York
Old Field is a village located in Suffolk County, New York. Old Field has a 2025 population of 893. Old Field is currently declining at a rate of -0.33% annually and its population has decreased by -1.65% since the most recent census, which recorded a population of 908 in 2020.
The average household income in Old Field is $453,181 with a poverty rate of 2.32%. The median age in Old Field is 46.9 years: 44.7 years for males, and 51.1 years for females.