
Trumansburg
- County:
- Tompkins County
- County Seat:
- No
- Area (mi²):
- 1.387
- State:
- New York
Trumansburg is a village located in Tompkins County, New York. Trumansburg has a 2025 population of 1,627. Trumansburg is currently declining at a rate of -1.63% annually and its population has decreased by -7.61% since the most recent census, which recorded a population of 1,761 in 2020.
The average household income in Trumansburg is $95,974 with a poverty rate of 8.38%. The median age in Trumansburg is 48.7 years: 49 years for males, and 47.6 years for females.