List of places in Pennsylvania: Sa–Si List of places in Pennsylvania: Sa–Si List of places in Pennsylvania: Sa–Si

| Name_of_place | Number_of_counties | Principal_county | Lower_zip_code | Upper_zip_code_ |
|---|---|---|---|---|
| Shetters Grove | 1 | York County | 17405 |  |
| Shettleston | 1 | Centre County |  |  |
| Shickshinny | 1 | Luzerne County | 18655 |  |
| Shields | 1 | Allegheny County | 15143 |  |
| Shieldsburg | 1 | Westmoreland County | 15670 |  |
| Shillington | 1 | Berks County | 19607 |  |
| Shiloh | 1 | Clearfield County |  |  |
| Shiloh | 1 | York County | 17404 |  |
| Shiloh East | 1 | York County | 17405 |  |
| Shimersville | 1 | Northampton County |  |  |
| Shimerville | 1 | Lehigh County | 18049 |  |
| Shimpstown | 1 | Franklin County | 17236 |  |
| Shindle | 1 | Mifflin County | 17841 |  |
| Shinerville | 1 | Sullivan County |  |  |
| Shingiss | 1 | Washington County |  |  |
| Shinglebury | 1 | Tioga County |  |  |
| Shinglehouse | 1 | Potter County | 16748 |  |
| Shingletown | 1 | Centre County | 16801 |  |
| Shintown | 1 | Clinton County | 17764 |  |
| Shipmans Eddy | 1 | Warren County | 16365 |  |
| Shippen Township | 1 | Cameron County |  |  |