
South Glens Falls
- County:
- Saratoga County
- County Seat:
- No
- Area (mi²):
- 1.358
- State:
- New York
South Glens Falls is a village located in Saratoga County, New York. South Glens Falls has a 2025 population of 3,701. South Glens Falls is currently declining at a rate of -0.22% annually and its population has decreased by -1.04% since the most recent census, which recorded a population of 3,740 in 2020.
The average household income in South Glens Falls is $92,656 with a poverty rate of 11.28%. The median age in South Glens Falls is 36.7 years: 37.3 years for males, and 36.4 years for females.