This is the Grethel ZIP Code page. Grethel is a city name in Grethel, Kentucky, United States. The city name is designated by USPS, it could be a city, town,village school name, etc.
| post code | city | state | latitude | longitude |
|---|---|---|---|---|
| 41631 | Grethel | KY | 37.49121 | -82.64766 |