About ZIP code 48203
The ZIP code 48203 routes mail to Highland Park in the Michigan 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
48203 - Highland Park
ZIP code 48203 is Highland Park in Michigan, United States.
| ZIP code | 48203 |
| Place | Highland Park |
| Region | Michigan |
| District | Wayne |
| Country | United States (US) |
| Coordinates | 42.4212, -83.1009 (map) |