Casselman ZIP codes, Pennsylvania
No ZIP code is named for Casselman, PA; addresses there use a neighbouring town's name. The ZIP code covering it is 15557. Its area code is 814.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 79
- Area code
- 814
- County
- Somerset County
- State
- Pennsylvania
NANPA lists no telephone rate centre for Casselman itself, so these are the area codes of the nearest one, Rockwood (0.0 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes covering Casselman
These ZIP codes cover part of Casselman but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
15557 | Rockwood , PA | Standard | 3,323 | $61,042 | $135,500 |
Map of Casselman ZIP codes
The ZIP codes of Casselman, PA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Casselman
The nearest larger towns are Rockwood (793 people, 3.5 mi), New Centerville (132 people, 4.1 mi) and Garrett (403 people, 8.0 mi).
| Town | Population | Distance |
|---|---|---|
| Somerset | 5,944 | 10.9 mi |
| Connellsville | 6,849 | 22.0 mi |
| Frostburg, MD | 6,977 | 22.2 mi |
| Scottdale | 4,363 | 25.1 mi |
| La Vale, MD | 4,196 | 25.2 mi |
| Mount Pleasant | 4,199 | 25.4 mi |
| Uniontown | 9,742 | 27.3 mi |
| Leith-Hatfield | 2,577 | 27.6 mi |
| Cresaptown, MD | 5,121 | 28.4 mi |
| Cumberland, MD | 18,804 | 29.0 mi |
More nearby: every ZIP code in Somerset County · Pennsylvania ZIP codes
Cite this page
zipcodes.pro. “Casselman, PA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/pa/casselman
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