| Business | Phone |
| A T & T Wireless 434 Gammon Pl, Madison 53719 | (608) 824-9700 |
| Wireless Experts.Com Inc 1006 E Broadway, Madison 53716 | (608) 209-1705 |
| Cellcessories 2827 E Washington Ave, Madison 53704 | (608) 241-7688 |
| Cellectar 505 S Rosa Rd, Madison 53719 | (608) 441-8120 |
| Cingular Wireless 2990 Cahill Main 110, Madison 53711 | (608) 270-0681 |
| Cingular Wireless 2418 Crossroads Dr, Madison 53718 | (608) 241-7476 |
| Cingular Wireless 3308 University Ave, Madison 53705 | (608) 218-9701 |
| Cingular Wireless 3902 E Washington Ave, Madison 53704 | (608) 245-6000 |
| Cingular Wireless 4114 E Washington Ave, Madison 53704 | (608) 244-5000 |
| Cingular Wireless 66 W Towne Mall, Madison 53719 | (608) 827-9700 |
| Cingular Wireless 89 E Towne Mall, Madison 53704 | (608) 241-5800 |
| Cingular Wireless Madison 53704 | (608) 240-2240 |
| Us Cellular 255 Junction Rd, Madison 53717 | (608) 829-4300 |
| Wireless Works 2844 University Ave, Madison 53705 | (608) 231-0700 |
| Us Cellular 4104 E Washington Ave, Madison 53704 | (608) 245-2020 |
| Us Cellular 4198 Nakoosa Trl, Madison 53714 | (608) 241-4451 |
| Wireless Works Inc 6803 Odana Rd, Madison 53719 | (608) 836-0700 |
| Us Cellular 7202 Watts Rd, Madison 53719 | (608) 270-0255 |
| Verizon Wireless 4610 E Washington Ave, Madison 53704 | (608) 249-1435 |
| Verizon Wireless 82 W Towne Mall, Madison 53719 | (608) 828-9579 |
| Digital Wireless Phones 244 W Gilman St, Madison 53703 | (608) 441-6803 |
| Digital Store 89 E Towne Mall, Madison 53704 | (608) 441-6147 |
| Sprint 217 S Hamilton St # 202, Madison 53703 | (608) 255-2266 |
| Sprint 66 W Towne Mall, Madison 53719 | (608) 833-0407 |
| Eden Communications Llc 2350 E Washington Ave, Madison 53704 | (608) 240-9200 |
| Eden Wireless Llc 2350 E Wash Ave, Madison 53704 | (608) 244-2117 |
| Einstein Personal Comm 3868 E Washington Ave, Madison 53704 | (608) 446-2222 |
| Einstein Personal Comms 6614 Odana Rd, Madison 53719 | (608) 446-1111 |
| Simple Communications 89 E Towne Mall, Madison 53704 | (608) 242-9431 |
| Skylink Networks 2997 Arapaho Dr, Madison 53719 | (608) 276-9700 |
| Experts Satellite Madison 53718 | (608) 222-9030 |
| Go Wireless 66 W Towne Mall, Madison 53719 | (608) 833-4566 |
| Pre Paid Cellular 2201 S Park St, Madison 53713 | (608) 255-2510 |
| Premier Locations 1 Dempsey Rd, Madison 53714 | (608) 242-6010 |
| Prepaid Cellular 2201 S Park St, Madison 53713 | (608) 255-2295 |
| Prepaid Cellular 66 W Towne Mall, Madison 53719 | (608) 833-3698 |
| Prime Wireless 66 West Town Hall, Madison 53717 | (608) 827-0056 |
| Prime Wireless Inc 89 E Towne Mall, Madison 53704 | (608) 301-0819 |
| Quality Cellular 629 State St, Madison 53703 | (608) 257-7000 |
| Quality Cellular Corp 702 N Midvale Blvd, Madison 53705 | (608) 231-0300 |
| Radcom 1006 E Broadway, Madison 53716 | (608) 223-0590 |
| Radio Shack 3 W Towne Mall, Madison 53719 | (608) 833-0400 |
| Radio Shack 46 E Towne Mall, Madison 53704 | (608) 244-8130 |
| Radio Shack South Towne Mall, Madison 53716 | (608) 221-2757 |
| I Wireless 66 W Towne Mall, Madison 53719 | (608) 827-0730 |
| Interactivity Foundation 202 Shepard Ter, Madison 53705 | (608) 231-2222 |
| Light Speed Broadband Madison 53703 | (608) 268-3468 |
| Link Wireless 1272 S Park St, Madison 53715 | (608) 251-5465 |
| Mobile Solution Corp 66 W Towne Mall, Madison 53719 | (608) 833-8118 |
| Nextel Communications Inc 1728 Thierer Rd, Madison 53704 | (608) 209-2059 |
| Nextel 1818 W Beltline Hwy, Madison 53713 | (608) 258-4555 |
| Nortel Networks 25 Kessel Ct, Madison 53711 | (608) 273-0043 |
| Midwest Computers 122 Junction Rd, Madison 53717 | (608) 829-3585 |