This step usually takes a few seconds.
| Zip | Ciudad |
| 15004 | ATLASBURG, PA |
| 15019 | BULGER, PA |
| 15021 | BURGETTSTOWN, PA |
| 15022 | CHARLEROI, PA |
| 15033 | DONORA, PA |
| 15038 | ELRAMA, PA |
| 15053 | JOFFRE, PA |
| 15054 | LANGELOTH, PA |
| 15055 | LAWRENCE, PA |
| 15057 | MC DONALD, PA |
| 15060 | MIDWAY, PA |
| 15063 | MONONGAHELA, PA |
| 15067 | NEW EAGLE, PA |
| 15078 | SLOVAN, PA |
| 15301 | WASHINGTON, PA |
| 15311 | AMITY, PA |
| 15312 | AVELLA, PA |
| 15313 | BEALLSVILLE, PA |
| 15314 | BENTLEYVILLE, PA |
| 15317 | CANONSBURG, PA |
| 15321 | CECIL, PA |
| 15323 | CLAYSVILLE, PA |
| 15324 | COKEBURG, PA |
| 15329 | PROSPERITY, PA |
| 15330 | EIGHTY FOUR, PA |
| 15331 | ELLSWORTH, PA |
| 15332 | FINLEYVILLE, PA |
| 15333 | FREDERICKTOWN, PA |
| 15336 | GASTONVILLE, PA |
| 15339 | HENDERSONVILLE, PA |
| 15340 | HICKORY, PA |
| 15342 | HOUSTON, PA |
| 15345 | MARIANNA, PA |
| 15347 | MEADOW LANDS, PA |
| 15348 | MILLSBORO, PA |
| 15350 | MUSE, PA |
| 15358 | RICHEYVILLE, PA |
| 15360 | SCENERY HILL, PA |
| 15361 | SOUTHVIEW, PA |
| 15363 | STRABANE, PA |
| 15365 | TAYLORSTOWN, PA |
| 15366 | VAN VOORHIS, PA |
| 15367 | VENETIA, PA |
| 15368 | VESTABURG, PA |
| 15376 | WEST ALEXANDER, PA |
| 15377 | WEST FINLEY, PA |
| 15378 | WESTLAND, PA |
| 15379 | WEST MIDDLETOWN, PA |
| 15412 | ALLENPORT, PA |
| 15419 | CALIFORNIA, PA |
| 15423 | COAL CENTER, PA |
| 15427 | DAISYTOWN, PA |
| 15429 | DENBO, PA |
| 15432 | DUNLEVY, PA |
| 15434 | ELCO, PA |
| 15477 | ROSCOE, PA |
| 15483 | STOCKDALE, PA |