
Baldwinsville
- County:
- Onondaga County
- County Seat:
- No
- Area (mi²):
- 3.19
- State:
- New York
Baldwinsville is a village located in Onondaga County, New York. Baldwinsville has a 2025 population of 7,527. Baldwinsville is currently declining at a rate of -0.74% annually and its population has decreased by -3.57% since the most recent census, which recorded a population of 7,806 in 2020.
The average household income in Baldwinsville is $92,836 with a poverty rate of 9.62%. The median age in Baldwinsville is 46.2 years: 48.2 years for males, and 44.4 years for females.