| Post Office | Mankato |
| Division | Jewell |
| Pincode | 66956 |
| Post Office | Jewell |
| Division | Jewell |
| Pincode | 66949 |
| Post Office | Burr Oak |
| Division | Jewell |
| Pincode | 66936 |
| Post Office | Formoso |
| Division | Jewell |
| Pincode | 66942 |
| Post Office | Randall |
| Division | Jewell |
| Pincode | 66963 |
| Post Office | Esbon |
| Division | Jewell |
| Pincode | 66941 |