Hardin zipcode
| City | Hardin |
| ZIP Code | 42048 |
| Type | Standard |
| State Code | KY |
| State | Kentucky |
ZIP code of Hardin is 42048. This place is located in Kentucky state in US. To send any postal service to Hardin, you must use 42048 zipcode.
You should avoid following 1 city name of Kentucky to be used with the ZIP code 42048.
- Aurora, KY