About ZIP code 53172
The ZIP code 53172 routes mail to South Milwaukee 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
53172 - South Milwaukee
ZIP code 53172 is South Milwaukee in Wisconsin, United States.
| ZIP code | 53172 |
| Place | South Milwaukee |
| Region | Wisconsin |
| District | Milwaukee |
| Country | United States (US) |
| Coordinates | 42.9105, -87.8646 (map) |