| Business | Phone |
| Ultimate Cellular Inc 2393 N Highway 67, Florissant 63033 | (314) 838-2262 |
| T Mobile Shoppes At Cross Keys 14015 New Halls Ferry Rd, Florissant 63033 | (314) 921-5624 |
| Radio Shack 118 Jamestown Mall, Florissant 63034 | (314) 355-1782 |
| Planet Communications Inc 472 Howdershell Rd, Florissant 63031 | (314) 830-1253 |
| Interphone Co 149 Flower Valley Shopping Ctr, Florissant 63033 | (314) 921-5530 |
| Go Wireless 572 N Highway 67, Florissant 63031 | (314) 830-2330 |
| Got Wireless 519 Jamestown Mall, Florissant 63034 | (314) 438-8145 |