| Business | Phone |
| Cellphone Accessories & More 272 E Via Rancho Pkwy, Escondido 92025 | (760) 432-6340 |
| Celltip Communications 205 W Mission Ave, Escondido 92025 | (760) 745-2222 |
| Changing Faces 200 E Via Rancho Pkwy, Escondido 92025 | (760) 291-1169 |
| Cingular Wireless 1875 S Centre City Pkwy, Escondido 92025 | (760) 737-3400 |
| Double Diamond Communications 695 E Lincoln Ave # P, Escondido 92026 | (760) 871-2600 |
| Baby Wireless 1276 Auto Park Way # D, Escondido 92029 | (760) 839-8350 |
| Quintex 750 N Citracado Pkwy, Escondido 92029 | (760) 432-8000 |
| Cell & Page U Com 606 N Escondido Blvd, Escondido 92025 | (760) 747-4433 |
| Radio Shack 322 W El Norte Pkwy # K, Escondido 92026 | (760) 480-0775 |
| Cutting Edge Communications 272 E Via Rancho Pkwy # 2, Escondido 92025 | (760) 291-1723 |
| Pacific Wireless Communication 1202 E Valley Pkwy, Escondido 92027 | (760) 747-7473 |
| Domani Communications 1851 Normandy Gln, Escondido 92027 | (619) 588-0178 |
| Mobile Solution Corp 200 E Via Rancho Pkwy, Escondido 92025 | (760) 839-9023 |
| Mobile Solution Corp 272 E Via Rancho Pkwy, Escondido 92025 | (760) 839-2297 |
| Mobile Systems Wireless 272 E Via Rancho Pkwy # 9024, Escondido 92025 | (760) 746-7805 |