Houston (Modems)
 (713) 554-0522
(713) 554-4500

Houston (ISDN)
(713) 554-9600
(713) 554-0523

Galveston
(409) 763-7182

Richmond/Rosenberg 
(832) 586-0522
 (281) 344-0522

Hempstead 
(979) 606-0522

Waller
(936) 309-0522

Prairie View
(936) 612-0522

Alvin
(832) 621-0522

Cypress
(832) 684-0522

Pinehurst
 (832) 479-0522

Lake Splendora
(832) 793-0522

Spring
(281) 791-0522

Tomball
(832) 843-0522

Valley Lodge
(832) 743-0522