| Post Office Name | US Post Office |
| Address | 815 Main St |
| City | Columbia |
| State | Mississippi |
| Phone Number | (601) 736-4653 |
| Latitude | 31.2497 |
| Longitude | -89.7563 |
39429 US Post Office in Columbia, Mississippi is located at 815 Main St. The Columbia Post Office Number is (601) 736-4653
