Post Offices List in Le Sueur County, Minnesota:
| Cleveland Post Office | 309 Broadway St, Cleveland, MN 56017 |
| Elysian Post Office | 120 Main St E, Elysian, MN 56028 |
| Kilkenny Post Office | 156 S Laurel Ave, Kilkenny, MN 56052 |
| Le Center Post Office | 91 N Park Ave, Le Center, MN 56057 |
| Le Sueur Post Office | 202 N Main St, Le Sueur, MN 56058 |
| Montgomery Post Office | 156 Elm Ave Se, Montgomery, MN 56069 |
| Waterville Post Office | 125 3rd St N, Waterville, MN 56096 |
| Kasota Post Office | 140 Cherry St W, Kasota, MN 56050 |