| Post Office | Harrisburg |
| Division | Dauphin |
| Pincode | 17112 |
| Post Office | Harrisburg |
| Division | Dauphin |
| Pincode | 17111 |
| Post Office | Harrisburg |
| Division | Dauphin |
| Pincode | 17110 |
| Post Office | Harrisburg |
| Division | Dauphin |
| Pincode | 17109 |
| Post Office | Middletown |
| Division | Dauphin |
| Pincode | 17057 |
| Post Office | Hummelstown |
| Division | Dauphin |
| Pincode | 17036 |
| Post Office | Harrisburg |
| Division | Dauphin |
| Pincode | 17104 |
| Post Office | Hershey |
| Division | Dauphin |
| Pincode | 17033 |
| Post Office | Harrisburg |
| Division | Dauphin |
| Pincode | 17103 |
17 City in Dauphin | List of Zip Codes Location In Pennsylvania and Your selected County Dauphin