
Fallsburg
- County:
- Sullivan County
- County Seat:
- No
- Area (mi²):
- 3.37
- State:
- New York
Fallsburg is a CDP located in Sullivan County, New York. Fallsburg has a 2025 population of 2,495. Fallsburg is currently growing at a rate of 7.13% annually and its population has increased by 126% since the most recent census, which recorded a population of 1,104 in 2020.
The average household income in Fallsburg is $43,633 with a poverty rate of 84.91%. The median age in Fallsburg is 38.8 years: 42.3 years for males, and 18.9 years for females.