| Business | Phone |
| Cingular Wireless Willow & Pfingstenamp;, Des Plaines 60016 | (847) 824-0258 |
| One Step Wireless 9230 W Church St, Des Plaines 60016 | (847) 298-8323 |
| T R Systems 27992 W Route 120, Des Plaines 60016 | (847) 759-5620 |
| Wireless Team 1469 Ellinwood Ave, Des Plaines 60016 | (847) 391-9800 |
| Nextel 9507 W Higgins Rd, Des Plaines 60018 | (847) 292-1600 |
| Oasis Cellular 1960 S Mount Prospect Rd, Des Plaines 60018 | (847) 294-1144 |