Washington
Pennsylvania
54
Total ZIPs
211,256
Total Population
ZIP Codes in Washington
| ZIP Code | City | Population | Density |
|---|---|---|---|
| 15301 | Washington | 49,331 | 156 |
| 15317 | Canonsburg | 36,535 | 309 |
| 15057 | Mc Donald | 13,930 | 98 |
| 15063 | Monongahela | 11,677 | 159 |
| 15022 | Charleroi | 10,340 | 221 |
| 15367 | Venetia | 8,731 | 366 |
| 15332 | Finleyville | 8,148 | 115 |
| 15021 | Burgettstown | 7,352 | 31 |
| 15330 | Eighty Four | 5,299 | 45 |
| 15033 | Donora | 4,910 | 851 |
| 15342 | Houston | 4,818 | 557 |
| 15323 | Claysville | 4,542 | 25 |
| 15419 | California | 4,492 | 1,001 |
| 15314 | Bentleyville | 3,788 | 85 |
| 15312 | Avella | 3,579 | 18 |
| 15067 | New Eagle | 2,281 | 432 |
| 15333 | Fredericktown | 2,150 | 60 |
| 15423 | Coal Center | 1,781 | 42 |
| 15376 | West Alexander | 1,740 | 18 |
| 15360 | Scenery Hill | 1,731 | 26 |
| 15019 | Bulger | 1,719 | 29 |
| 15329 | Prosperity | 1,709 | 16 |
| 15321 | Cecil | 1,676 | 595 |
| 15345 | Marianna | 1,642 | 33 |
| 15340 | Hickory | 1,469 | 37 |
| 15311 | Amity | 1,391 | 23 |
| 15055 | Lawrence | 1,360 | 778 |
| 15427 | Daisytown | 1,091 | 40 |
| 15331 | Ellsworth | 1,090 | 553 |
| 15358 | Richeyville | 923 | 422 |
| 15477 | Roscoe | 855 | 1,769 |
| 15060 | Midway | 790 | 929 |
| 15363 | Strabane | 760 | 1,271 |
| 15377 | West Finley | 724 | 7 |
| 15324 | Cokeburg | 632 | 635 |
| 15347 | Meadow Lands | 582 | 378 |
| 15078 | Slovan | 523 | 276 |
| 15483 | Stockdale | 513 | 721 |
| 15368 | Vestaburg | 473 | 959 |
| 15412 | Allenport | 470 | 87 |
| 15432 | Dunlevy | 427 | 257 |
| 15350 | Muse | 425 | 3,097 |
| 15313 | Beallsville | 377 | 208 |
| 15054 | Langeloth | 375 | 1,109 |
| 15004 | Atlasburg | 351 | 433 |
| 15038 | Elrama | 325 | 287 |
| 15434 | Elco | 313 | 509 |
| 15348 | Millsboro | 283 | 674 |
| 15366 | Van Voorhis | 164 | 178 |
| 15053 | Joffre | 154 | 676 |
| 15361 | Southview | 151 | 614 |
| 15379 | West Middletown | 132 | 127 |
| 15429 | Denbo | 126 | 157 |
| 15378 | Westland | 106 | 730 |
All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.