| Business | Phone |
| Cellular Plaza 911 Duluth Hwy, Lawrenceville 30043 | (678) 225-0599 |
| Cingular Wireless 722 Collins Hill Rd A, Lawrenceville 30045 | (770) 962-7787 |
| Verizon Wireless 5900 Sugarloaf Pkwy 515, Lawrenceville 30043 | (678) 739-2822 |
| Cellular Sales 4835 Sugarloaf Pkwy, Lawrenceville 30044 | (770) 822-3389 |
| Sky Wireless 65 Lawrenceville Suwanee Rd, Lawrenceville 30044 | (678) 226-2035 |
| Cingular Wireless 134 S Clayton St 15c, Lawrenceville 30045 | (770) 277-4570 |