| Business | Phone |
| Us Post Office 2100 9th St, Meridian 39301 | (601) 693-2581 |
| Us Post Office 5008 Great River Dr, Meridian 39305 | (601) 485-8212 |
| Us Post Office 708 45th Ave, Meridian 39307 | (601) 482-6457 |
| Us Post Office 9779 Old Highway 45 N, Meridian 39309 | (601) 679-8938 |