3 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 42348 | Hawesville | 4,986 |
| 42351 | Lewisport | 4,639 |
| 42368 | Reynolds Station | 1,223 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 3 ZCTAs in Hancock County, Kentucky (US Census).