Smithland zipcode
| City | Smithland |
| ZIP Code | 42081 |
| Type | Standard |
| State Code | KY |
| State | Kentucky |
ZIP code of Smithland is 42081. This place is located in Kentucky state in US. To send any postal service to Smithland, you must use 42081 zipcode.
The ZIP code 42081 is also used with 1 more city name of Kentucky.
- Carrsville, KY