Alamat dan Poskod
- Alamat : Chatham, Chester, Pennsylvania
- Poskod : 19318
- Rantau 1 : Pennsylvania
- Rantau 2 : Chester
- Rantau 3 : Chatham
- Negara : Amerika Syarikat
- Kod rantau (ISO2) : : US-PA
- Bahasa : : English (EN)
- Zon masa : : America/New_York
- Coordinated Universal Time : : UTC-5
- Masa penjimatan hari siang : : Yes (Y)
- Chatham, Chester, Pennsylvania, Poskod : 19318,Terletak di ,Chatham,Chester,Pennsylvania Amerika Syarikat
Peta
Berkaitan
- 19425 - Chester Springs, Chester, Pennsylvania
- 19320 - Coatesville, Chester, Pennsylvania
- 19330 - Cochranville, Chester, Pennsylvania
- 19432 - Devault, Chester, Pennsylvania
- 19333 - Devon, Chester, Pennsylvania
- 19335 - Downingtown, Chester, Pennsylvania
- 19372 - Downingtown, Chester, Pennsylvania
- 19320 - East Fallowfield Township, Chester, Pennsylvania