Portland, ND
ZIP Codes in Portland, North Dakota
December 19, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 58274 | 925 | 47.4919, -97.4885 |
Portland has 1 ZIP code
ZIP Codes in Portland, North Dakota
December 19, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 58274 | 925 | 47.4919, -97.4885 |