| Business | Phone |
| Aspen Communications 12225 Greenville Ave, Dallas 75243 | (972) 479-8799 |
| Cypress Communications 5757 Alpha Rd, Dallas 75240 | (972) 458-2152 |
| Espire Communications 600 N Pearl St, Dallas 75201 | (214) 278-8800 |
| Ebusiness Online Inc Dallas 75206 | (214) 432-4447 |
| Touch Tell Communication 8500 N Stemmons Fwy 5033, Dallas 75247 | (214) 631-3327 |
| Rincon Communications 6500 Greenville Ave 500, Dallas 75206 | (214) 800-5220 |
| Wize Communications 10911 Petal St, Dallas 75238 | (214) 343-9920 |
| Computer Associates 17304 Preston Rd, Dallas 75252 | (972) 733-6823 |
| Communications Inc 4837 Gaston Ave, Dallas 75246 | (214) 742-8582 |
| Skytalk Communications 1639 S Buckner Blvd, Dallas 75217 | (214) 309-0044 |
| Southern Yank Communications Dallas 75214 | (214) 564-7961 |
| Amigos Communications 11402 Harry Hines Blvd 100, Dallas 75229 | (972) 247-9990 |
| Highness Communications 11200 Harry Hines Blvd, Dallas 75229 | (972) 247-1850 |
| Q Communications Inc 2240 Royal Ln 307, Dallas 75229 | (972) 247-1800 |
| Accutel Of Texas 6868 Greenville Ave, Dallas 75231 | (214) 361-2102 |
| Alternative Community 1320 W Camp Wisdom Rd, Dallas 75232 | (972) 228-0835 |
| Novolink Communications 14001 Dallas Pkwy 560, Dallas 75240 | (972) 661-1699 |
| B2 Communications 9101 Lyndon B Johnson Fwy, Dallas 75243 | (214) 276-0398 |
| Americanserve Communication Dallas 75244 | (972) 241-0078 |
| Arrowpoint Communications 5001 Spring Valley Rd, Dallas 75244 | (972) 383-1232 |
| Zunch Communications Inc 15770 Dallas Pkwy, Dallas 75248 | (972) 455-4800 |
| Spruce Communications 14901 Quorum Dr, Dallas 75254 | (972) 385-9708 |