Helton zipcode
| City | Helton |
| ZIP Code | 40840 |
| Type | Standard |
| State Code | KY |
| State | Kentucky |
ZIP code of Helton is 40840. This place is located in Kentucky state in US. To send any postal service to Helton, you must use 40840 zipcode.
The ZIP code 40840 is also used with 1 more city name of Kentucky.
- Harlan, KY