| Business | Phone |
| Dekalb County Board-Edu Info 1991 Silver Hill Rd, Stone Mountain 30087 | (678) 874-3600 |
| Dekalb County Government 3539 Church St, Stone Mountain 30083 | (404) 508-7573 |
| Dekalb County Board-Edu 659 Allgood Rd, Stone Mountain 30083 | (404) 296-1336 |
| Dekalb County Board-Edu 5265 Mimosa Dr, Stone Mountain 30083 | (770) 879-7247 |