Smith Mills zipcode
| City | Smith Mills |
| ZIP Code | 42457 |
| Type | PO Box |
| State Code | KY |
| State | Kentucky |
ZIP code of Smith Mills is 42457. This place is located in Kentucky state in US. To send any postal service to Smith Mills, you must use 42457 zipcode.
| City | Smith Mills |
| ZIP Code | 42457 |
| Type | PO Box |
| State Code | KY |
| State | Kentucky |
ZIP code of Smith Mills is 42457. This place is located in Kentucky state in US. To send any postal service to Smith Mills, you must use 42457 zipcode.
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