| Post Office Name | US Post Office |
| Address | 5009 Old Highway 11 |
| City | Hattiesburg |
| State | Mississippi |
| Phone Number | (601) 264-6143 |
| Latitude | 31.2957 |
| Longitude | -89.4300 |
39402 US Post Office in Hattiesburg, Mississippi is located at 5009 Old Highway 11. The Hattiesburg Post Office Number is (601) 264-6143
