| Post Office | Moorhead |
| Division | Clay |
| Zipcode | 56560 |
| Post Office | Hawley |
| Division | Clay |
| Zipcode | 56549 |
| Post Office | Dilworth |
| Division | Clay |
| Zipcode | 56529 |
| Post Office | Barnesville |
| Division | Clay |
| Zipcode | 56514 |
| Post Office | Glyndon |
| Division | Clay |
| Zipcode | 56547 |
| Post Office | Sabin |
| Division | Clay |
| Zipcode | 56580 |
| Post Office | Ulen |
| Division | Clay |
| Zipcode | 56585 |
| Post Office | Hitterdal |
| Division | Clay |
| Zipcode | 56552 |
| Post Office | Felton |
| Division | Clay |
| Zipcode | 56536 |
| Post Office | Georgetown |
| Division | Clay |
| Zipcode | 56546 |