| Business | Phone |
| Quick & Pick Wireless 12043 Paramount Blvd, Downey 90242 | (562) 250-6000 |
| Sprint Pcs 8554 Firestone Blvd, Downey 90241 | (562) 904-8186 |
| Cingular Wireless 11113 Paramount Blvd, Downey 90241 | (562) 923-7243 |
| T Mobile 251 Stonewood St, Downey 90241 | (562) 622-2402 |
| Downey Wireless Inc 12020 Rives Ave, Downey 90242 | (562) 869-9767 |
| Los Amigos Wireless/Gift Shop 7933 Imperial Hwy, Downey 90242 | (562) 923-3255 |