| Business | Phone |
| A T & T Wireless Svc 2700 Richmond Rd, Texarkana 75503 | (903) 277-7000 |
| A T & T Wireless Svc 5112 Summerhill Rd, Texarkana 75503 | (903) 793-1099 |
| Dvc Telecom 2002 New Boston Rd, Texarkana 75501 | (903) 792-2000 |
| Psi Telecommunications 2623 Wood St, Texarkana 75503 | (903) 794-2520 |
| Ria Telecommunications 1501 New Boston Rd, Texarkana 75501 | (903) 794-7590 |
| Windstream Communications 2315 Richmond Rd 101, Texarkana 75503 | (903) 223-4688 |