| Business | Phone |
| A T & T Cits 4124 John Alden Ct, Stone Mountain 30083 | (404) 296-9657 |
| D Sc Telecom 1835 E Park Place Blvd, Stone Mountain 30087 | (678) 476-8182 |
| Telecom Network 6867 James B Rivers Dr, Stone Mountain 30083 | (770) 498-2827 |
| Stone Mountain Business Systs 5231 Memorial Dr, Stone Mountain 30083 | (404) 299-0461 |
| Stone Mountain Telephone Comms 5660 Memorial Dr, Stone Mountain 30083 | (404) 299-5561 |