South New Castle
City in Pennsylvania
South New Castle is a borough in central Lawrence County, Pennsylvania, United States. The population was 649 at the 2020 census. It is primarily a residential community which lies south of the city of New Castle, and is part of the Pittsburgh... Wikipedia
Population: 638 (2022)
Mayor: Jeff Noble
Area code: 724
Highest elevation (southwest corner of borough): 1,100 ft (300 m)