Mahnomen County, Minnesota ZIP Codes
- ZIP records
5 - Cities represented
5 - Sum of listed ZIP population estimates
6,150
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 56557 | Mahnomen | 2,758 |
| 2 | 56589 | Waubun | 1,760 |
| 3 | 56651 | Lengby | 667 |
| 4 | 56566 | Naytahwaush | 613 |
| 5 | 56516 | Bejou | 352 |
Cities in Mahnomen County
ZIP Directory
Browse all ZIP data for Minnesota
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.