List of US Post Office Locations in Lamar County | |||||
|---|---|---|---|---|---|
| Name | Address | County | Hours | Phone | |
| Lumberton | 7877 US-11, Lumberton, MS 39455 | Lamar County | Mo-Fr 08:00-16:30 Sa 08:00-12:00 | +1 228-255-6701 | |
| Purvis | 5851 US-11, Purvis, MS 39475 | Lamar County | Mo-Fr 08:00-16:30 Sa 09:00-11:30 | +1 601-794-6411 | |
| Sumrall | 4862 MS-589, Sumrall, MS 39482 | Lamar County | Mo-Fr 08:00-11:30,12:30-17:00 Sa 08:00-11:30 | +1 601-758-4722 | |