| Postal Service | Ketchikan |
| Division | Ketchikan Gateway |
| Post code | 99901 |
| Postal Service | Meyers Chuck |
| Division | Ketchikan Gateway |
| Post code | 99903 |
| Postal Service | Ward Cove |
| Division | Ketchikan Gateway |
| Post code | 99928 |
| Postal Service | Ketchikan |
| Division | Ketchikan Gateway |
| Post code | 99950 |
3 City in Ketchikan Gateway | List of Zip Codes Location In Alaska and Your selected County Ketchikan Gateway