512 Rate Centers

Wimberley Victoria
Thorndthrl Taylor
Smithville Sangabriel
San Marcos Rockdale
Paige Milano
Mcdade Martindale
Lytton Spg Lometa
Lockhart Liberty Hl
Leander Lampasas
Kyle Kempner
Jarrell Hutto
Granger Georgetown
Fentress Elgin
Drippngspg Dallas
Dale Coupland
Burnet Buda
Buchanndam Briggs
Bertram Bastrop
Austin Wal Austin Tex
Austin Gre Austin

512 Carriers

Ymax Communications Corp. - Tx Xspedius Mgt Co. Switched Serv
Xo Texas, Inc. Worldcall Interconnect
Western Communications, Inc. D Utex Communications Corp. - Tx
Time Warner Communications Axs Tex-Link Communications, Inc.
Teleport Communications Housto T-Mobile Usa, Inc.
T Mobile Usa Sprint Spectrum L.P.
Sprint Communications Company, Southwestern Bell Wireless, Ll
Southwestern Bell - Tx Southwestern Bell
Sbc Internet Services, Inc. Panoptos
Pac-West Telecomm, Inc. - Tx Nextel Communications, Inc.
New Cingular Wireless Pcs Metrocall
Level 3 Communications, Llc - Ionex Communications South, In
Icg Choice Com, L.P. - Tx Ibfa Aquisition Company, Llc -
Gte-Sw Dba Verizon Sw Inc. - T Grande Communications Networks
Fitch, F. Cary El Paso Networks
Dobson Cellular Systems, Inc. Cricket Communications
Centurytel Of San Marcos, Inc. Central Texas Technologies, L.
Central Tel Co Of Texas Cellco Partnership Dba Verizon
C3 Communications, Inc. - Tx Brooks Fiber Properties Of Tex
Broadwing Communications, Llc Austin Bestline Company - Clec
At&T - Local - Tx Asap Paging - Texas
Arch Wireless Holdings, Inc. American Messaging (Am), Inc.
Alltel Communications, Inc. - Alaska Native Broadband 1 Lice
Air & Wire Network Comm Inc, D Advanced Paging

512 Exchanges