South Mountain is an unincorporated community in Quincy Township in southeastern Franklin County, Pennsylvania. The community is 3.8 miles (6.1 km) east of Mont Alto. South Mountain has a post office with ZIP code 17261.
South Mountain is an unincorporated community in Quincy Township in southeastern Franklin County, Pennsylvania. The community is 3.8 miles (6.1 km) east of Mont Alto. South Mountain has a post office with ZIP code 17261. (en)
South Mountain is an unincorporated community in Quincy Township in southeastern Franklin County, Pennsylvania. The community is 3.8 miles (6.1 km) east of Mont Alto. South Mountain has a post office with ZIP code 17261. (en)