Chester County ZIP Codes
Pennsylvania, United States · 63 codes
Chester County in Pennsylvania has 63 ZIP codes, from 19301 to 19520, serving 63 places.
ZIP codes in Chester
| ZIP Code | Places |
|---|---|
| 19301 | Paoli |
| 19310 | Atglen |
| 19311 | Avondale |
| 19312 | Berwyn |
| 19316 | Brandamore |
| 19318 | Chatham |
| 19320 | Coatesville |
| 19330 | Cochranville |
| 19333 | Devon |
| 19335 | Downingtown |
| 19341 | Exton |
| 19343 | Glenmoore |
| 19344 | Honey Brook |
| 19345 | Immaculata |
| 19346 | Kelton |
| 19347 | Kemblesville |
| 19348 | Kennett Square |
| 19350 | Landenberg |
| 19351 | Lewisville |
| 19352 | Lincoln University |
| 19353 | Lionville |
| 19354 | Lyndell |
| 19355 | Malvern |
| 19357 | Mendenhall |
| 19358 | Modena |
| 19360 | New London |
| 19362 | Nottingham |
| 19363 | Oxford |
| 19365 | Parkesburg |
| 19366 | Pocopson |
| 19367 | Pomeroy |
| 19369 | Sadsburyville |
| 19371 | Suplee |
| 19372 | Thorndale |
| 19374 | Toughkenamon |
| 19375 | Unionville |
| 19376 | Wagontown |
| 19380 | West Chester |
| 19381 | West Chester |
| 19382 | West Chester |
| 19383 | West Chester |
| 19390 | West Grove |
| 19395 | Westtown |
| 19397 | Southeastern |
| 19398 | Southeastern |
| 19399 | Southeastern |
| 19421 | Birchrunville |
| 19425 | Chester Springs |
| 19432 | Devault |
| 19442 | Kimberton |
| 19457 | Parker Ford |
| 19460 | Phoenixville |
| 19465 | Pottstown |
| 19470 | Saint Peters |
| 19475 | Spring City |
| 19480 | Uwchland |
| 19481 | Valley Forge |
| 19482 | Valley Forge |
| 19493 | Valley Forge |
| 19494 | Valley Forge |
| 19495 | Valley Forge |
| 19496 | Valley Forge |
| 19520 | Elverson |
Frequently asked questions
What is the ZIP code of Chester?
Chester has 63 ZIP codes, from 19301 to 19520. The table lists the places each one serves.
How many places are listed in Chester County?
63 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.