| Post Office | Winnebago |
| Division | Thurston |
| Pincode | 68071 |
| Post Office | Pender |
| Division | Thurston |
| Pincode | 68047 |
| Post Office | Walthill |
| Division | Thurston |
| Pincode | 68067 |
| Post Office | Macy |
| Division | Thurston |
| Pincode | 68039 |
| Post Office | Thurston |
| Division | Thurston |
| Pincode | 68062 |