There are 3 zip codes in Hancock County, Kentucky. The most populated is 42348, located in Hawesville. * 2024 populations estimated based on the latest ACS 5-year data.
Zip Code | City | Population |
|---|---|---|
| 42348 | Hawesville | 4,986 |
| 42351 | Lewisport | 4,639 |
| 42368 | Reynolds Station | 1,223 |