
Gainesville
- County:
- Wyoming County
- County Seat:
- No
- Area (mi²):
- 35.603
- State:
- New York
Gainesville town is located in Wyoming County, New York. Gainesville town has a 2025 population of 1,970. Gainesville town is currently declining at a rate of -0.51% annually and its population has decreased by -1.79% since the most recent census, which recorded a population of 2,006 in 2020.
The average household income in Gainesville town is $71,632 with a poverty rate of 14.71%. The median age in Gainesville town is 49 years: 48 years for males, and 49.4 years for females.