| Business | Phone |
| Bridgecom Wireless 2985 Highway 190 1, Mandeville 70471 | (985) 674-9755 |
| Cingular Wireless 4100 Highway 59, Mandeville 70471 | (985) 624-9900 |
| Cingular Wireless 601 N Causeway Blvd, Mandeville 70448 | (985) 624-9900 |
| Nationwide Communications 1876 N Causeway Blvd, Mandeville 70471 | (985) 626-1272 |
| Nationwide Communications 2003 Florida St, Mandeville 70448 | (985) 626-1282 |