
Dering Harbor
- County:
- Suffolk County
- County Seat:
- No
- Area (mi²):
- 0.246
- State:
- New York
Dering Harbor is a village located in Suffolk County, New York. Dering Harbor has a 2025 population of 35. Dering Harbor is currently declining at a rate of 0% annually and its population has increased by 2.94% since the most recent census, which recorded a population of 34 in 2020.
The average household income in Dering Harbor is $0 with a poverty rate of 0%. The median age in Dering Harbor is 0 years: 0 years for males, and 0 years for females.