About ZIP code 54303
The ZIP code 54303 routes mail to Green Bay in the Wisconsin 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
54303 - Green Bay
ZIP code 54303 is Green Bay in Wisconsin, United States.
| ZIP code | 54303 |
| Place | Green Bay |
| Region | Wisconsin |
| District | Brown |
| Country | United States (US) |
| Coordinates | 44.5522, -88.0788 (map) |