| Business | Phone |
| Americom Solutions 4656 County Road 408, Mckinney 75071 | (214) 544-1144 |
| American Tower Corp 3853 County Road 154, Mckinney 75070 | (972) 547-0010 |
| Cedar Creek Technologies 192 Industrial Blvd, Mckinney 75069 | (972) 542-2850 |
| New Vector Communication 192 Industrial Blvd, Mckinney 75069 | (972) 542-9660 |
| Verizon Wireless - Mckinney/1117 1970 N Central Expy, Mckinney 75070 | (972) 542-5947 |