
Oneonta
- County:
- Otsego County
- County Seat:
- No
- Area (mi²):
- 4.361
- State:
- New York
Oneonta is a city located in Otsego County, New York. Oneonta has a 2025 population of 16,852. Oneonta is currently growing at a rate of 4.73% annually and its population has increased by 29.14% since the most recent census, which recorded a population of 13,049 in 2020.
The average household income in Oneonta is $75,995 with a poverty rate of 19.16%. The median age in Oneonta is 23.1 years: 25.9 years for males, and 21.7 years for females.