Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 972 [Rate centres in NPA 972] [Dial plan for NPA 972]

NXX: 961

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
972-961 A Rockwall TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-961 0 Rockwall TX RKWLTXPADS0  9533 SOUTHWESTERN BELL 552      
972-961 1 Rockwall TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552      
972-961 2 Rockwall TX DLLSTX97X1X  073H TELNYX LLC 552      
972-961 3 Rockwall TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-961 4 Rockwall TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-961 5 Rockwall TX   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
972-961 6 Rockwall TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552      
972-961 7 Rockwall TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-961 8 Rockwall TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
972-961 9 Rockwall TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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