| Business | Phone |
| A T & T Wireless Authorized 853 Robert Blvd, Slidell 70458 | (985) 781-4232 |
| Alltel 1302 Gause Blvd, Slidell 70458 | (985) 847-0891 |
| Bayou Wireless Of La 2170 Gause Blvd W 127, Slidell 70460 | (985) 639-3932 |
| Bearcom Wireless Worldwide 2128 Middle Dr, Slidell 70458 | (504) 525-5109 |
| Cingular Wireless 1300 Gause Blvd 1150, Slidell 70458 | (985) 847-9900 |
| Cingular Wireless 61103 Airport Rd, Slidell 70460 | (985) 781-4786 |
| Cingular Wireless 3030 Pontchartrain Dr, Slidell 70458 | (504) 244-1060 |
| Cingular Wireless 2132 Gause Blvd, Slidell 70458 | (985) 690-5998 |
| Communication Station 1402 Gause Blvd, Slidell 70458 | (985) 649-1388 |
| Connectivity Source 1480 Gause Blvd, Slidell 70458 | (985) 847-1010 |
| R Solutions 181 Northshore Blvd, Slidell 70460 | (985) 847-2855 |
| Wireless Warehouse 1480 Gause Blvd, Slidell 70458 | (985) 847-1410 |
| Verizon Wireless - Slidell 125 Gause Blvd, Slidell 70458 | (985) 641-3299 |
| Verizon Wireless Northshore Square Mall, Slidell 70458 | (985) 781-2566 |
| Todd's Technology Inc 719 Old Spanish Trl, Slidell 70458 | (985) 661-8633 |
| Talk N Tan 2 2135 Gause Blvd, Slidell 70458 | (985) 781-1069 |
| West Wireless 150 Northshore Blvd, Slidell 70460 | (985) 643-4782 |
| Sprint Pcs 1290 Front St, Slidell 70458 | (985) 690-7800 |
| R & R Wireless 1797 Hwy 190 W, Slidell 70458 | (985) 649-6161 |
| Nationwide Communications 106 Gause Blvd # A2, Slidell 70458 | (985) 690-1450 |
| Northshore Wireless 4023 Pontchartrain Dr, Slidell 70458 | (985) 639-9777 |