Post Offices List in Dent County, Missouri:
| Boss Post Office | 22333 E Highway 32, Boss, MO 65440 |
| Jadwin Post Office | 9326 Highway K, Jadwin, MO 65501 |
| Lake Spring Post Office | 100 State Route 72, Lake Spring, MO 65532 |
| Salem Post Office | 303 N Jackson St, Salem, MO 65560 |