| Business | Phone |
| Business Cellular Svc 42080 Osgood Rd, Fremont 94539 | (510) 580-8000 |
| Cellular Warehouse 46511 Mission Blvd, Fremont 94539 | (510) 353-0600 |
| Cingular Wireless 39070 Fremont Blvd, Fremont 94538 | (510) 713-9632 |
| Coolera 44845 Fremont Blvd, Fremont 94538 | (510) 657-3338 |
| Digital Source 3637 Thornton Ave, Fremont 94536 | (510) 790-8090 |
| Infinitel Communications Inc 39118 Fremont Hub, Fremont 94538 | (510) 818-1600 |
| Micon Telecommunications Inc 44255 Old Warm Springs Blvd, Fremont 94538 | (510) 661-0141 |
| Parrot Cellular Systems 3864 Decoto Rd, Fremont 94555 | (510) 744-9050 |
| Radio Shack 39030 Paseo Padre Pkwy, Fremont 94538 | (510) 792-0811 |
| Radio Shack 39106 Fremont Blvd, Fremont 94538 | (510) 790-1112 |
| Radio Shack 46481 Mission Blvd, Fremont 94539 | (510) 770-9321 |
| Sirus Marketing Inc 40150 Lucinda Ct, Fremont 94539 | (510) 440-8400 |
| Usa Wireless 40967 Fremont Blvd, Fremont 94538 | (510) 656-2355 |
| Verizon Wireless 39050 Argonaut Way, Fremont 94538 | (510) 574-0580 |