| Business | Phone |
| Cingular Wireless 1681 N Central Expy, Mckinney 75070 | (972) 569-6914 |
| Wireless Solutions 2035 Central Cir, Mckinney 75069 | (972) 838-1008 |
| Royal Communications 400 N Central Expy, Mckinney 75070 | (972) 542-8113 |
| Sprint 2811 Craig Dr, Mckinney 75070 | (972) 547-1736 |
| Tynet Wireless Mckinney 75070 | (972) 369-1222 |