| Business | Phone |
| Radio Shack 1908 Dempster St, Evanston 60202 | (847) 328-1006 |
| J 2 Technologies 2419 Lawndale Ave, Evanston 60201 | (847) 492-8437 |
| Electro-Tech Marketing Assoc Evanston 60201 | (847) 864-3163 |
| Inoc Inc 828 Davis St, Evanston 60201 | (847) 570-9770 |
| Radio Shack 716 Church St, Evanston 60201 | (847) 869-5292 |
| Skytech Communications 1915 Church St, Evanston 60201 | (847) 866-9677 |
| Video Adventure 1926 Central St, Evanston 60201 | (847) 475-5280 |