About ZIP code 55811
The ZIP code 55811 routes mail to Duluth in the Minnesota 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
55811 - Duluth
ZIP code 55811 is Duluth in Minnesota, United States.
| ZIP code | 55811 |
| Place | Duluth |
| Region | Minnesota |
| District | St. Louis |
| Country | United States (US) |
| Coordinates | 46.8147, -92.1998 (map) |