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: 551

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
972-551 A Terrell TX TRRLTXJODS0  9533 SOUTHWESTERN BELL 552      
972-551 0 Terrell TX TRRLTXJODS0  9533 SOUTHWESTERN BELL 552      
972-551 1 Terrell TX TRRLTXJODS0  9533 SOUTHWESTERN BELL 552      
972-551 2 Terrell TX TRRLTXJODS0  9533 SOUTHWESTERN BELL 552      
972-551 3 Terrell TX TRRLTXJODS0  9533 SOUTHWESTERN BELL 552      
972-551 4 Terrell TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
972-551 5 Terrell TX TRRLTXJODS0  9533 SOUTHWESTERN BELL 552      
972-551 6 Terrell TX TRRLTXJODS0  9533 SOUTHWESTERN BELL 552      
972-551 7 Terrell TX TRRLTXJODS0  9533 SOUTHWESTERN BELL 552      
972-551 8 Terrell TX TRRLTXJODS0  9533 SOUTHWESTERN BELL 552      
972-551 9 Terrell TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552      

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

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