Zip Codes in Allentown, PA
| Zip Code | Post Office City | County | State | Show Map | Show Statistics |
|---|---|---|---|---|---|
| 18101 | Allentown | Lehigh | Pennsylvania | Show Map | Show Statistics |
| 18102 | Allentown | Lehigh | Pennsylvania | Show Map | Show Statistics |
| 18103 | Allentown | Lehigh | Pennsylvania | Show Map | Show Statistics |
| 18104 | Allentown | Lehigh | Pennsylvania | Show Map | Show Statistics |
| 18105 | Allentown | Lehigh | Pennsylvania | Show Map | Show Statistics |
| 18106 | Allentown | Lehigh | Pennsylvania | Show Map | Show Statistics |
| 18109 | Allentown | Lehigh | Pennsylvania | Show Map | Show Statistics |
| 18195 | Allentown | Lehigh | Pennsylvania | Show Map | Show Statistics |