About ZIP code 46304
The ZIP code 46304 routes mail to Chesterton in the Indiana region of United States. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United States ยท ZIP code
46304 - Chesterton
ZIP code 46304 is Chesterton in Indiana, United States.
| ZIP code | 46304 |
| Place | Chesterton |
| Region | Indiana |
| District | Porter |
| Country | United States (US) |
| Coordinates | 41.6143, -87.047 (map) |