
South Lockport
- County:
- Niagara County
- County Seat:
- No
- Area (mi²):
- 6.198
- State:
- New York
South Lockport is a CDP located in Niagara County, New York. South Lockport has a 2025 population of 8,423. South Lockport is currently growing at a rate of 0.08% annually and its population has increased by 0.95% since the most recent census, which recorded a population of 8,344 in 2020.
The average household income in South Lockport is $81,883 with a poverty rate of 12.97%. The median age in South Lockport is 43.5 years: 43.1 years for males, and 44 years for females.