| Business | Phone |
| Aadvanced Wireless Inc 598 E Ross Ave, El Centro 92243 | (760) 352-8580 |
| Cellular One 700 N Imperial Ave, El Centro 92243 | (760) 337-8000 |
| Cellular Unlimited 200 N Imperial Ave, El Centro 92243 | (760) 339-4900 |
| Fisher Wireless Svc Inc 703 N La Brucherie Ave, El Centro 92243 | (760) 337-1406 |
| Verizon Wireless 880 N Imperial Ave, El Centro 92243 | (760) 337-5508 |