Towns
| State | City/Town | Town Title |
|---|---|---|
| Pennsylvania | Smoketown | Smoketown, PA |
| Pennsylvania | Snow Shoe | Snow Shoe, PA |
| Pennsylvania | Snydersburg | Snydersburg, PA |
| Pennsylvania | Snydertown | Snydertown, PA |
| Pennsylvania | Solebury | Solebury, PA |
| Pennsylvania | Somerset | Somerset, PA |
| Pennsylvania | Souderton | Souderton, PA |
| Pennsylvania | South Canaan | South Canaan, PA |
| Pennsylvania | South Fork | South Fork, PA |
| Pennsylvania | South Gibson | South Gibson, PA |
| Pennsylvania | South Heights | South Heights, PA |
| Pennsylvania | South Montrose | South Montrose, PA |
| Pennsylvania | South Mountain | South Mountain, PA |
| Pennsylvania | South Park | South Park, PA |
| Pennsylvania | South San Francisco | South San Francisco, PA |
| Pennsylvania | South Sterling | South Sterling, PA |
| Pennsylvania | Southampton | Southampton, PA |
| Pennsylvania | Southeastern | Southeastern, PA |
| Pennsylvania | Southview | Southview, PA |
| Pennsylvania | Southwest | Southwest, PA |
| Pennsylvania | Spangler | Spangler, PA |
| Pennsylvania | Spartansburg | Spartansburg, PA |
| Pennsylvania | Spinnerstown | Spinnerstown, PA |
| Pennsylvania | Spraggs | Spraggs, PA |
| Pennsylvania | Sprankle Mills | Sprankle Mills, PA |