ZIP Code 17261
About South Mountain
South Mountain is an unincorporated community in Quincy Township in southeastern Franklin County, Pennsylvania, United States. The community is located 3.8 miles (6.1 km) east of Mont Alto. South Mountain has a post office, with ZIP code 17261.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
26
population
16
people / sq mi
18.1
median age
0
housing units
0
households
1.6
land area (sq mi)
Key places in 17261
- Pivot Rock nature
- Rocky Mountain nature