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: 837

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
972-837 A McKinney TX MCKNTXTERS1  9533 SOUTHWESTERN BELL 552      
972-837 0 McKinney TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2004-11-19   
972-837 1 McKinney TX MCKNTXTERS1  9533 SOUTHWESTERN BELL 552      
972-837 2 McKinney TX MCKNTXTERS1  9533 SOUTHWESTERN BELL 552      
972-837 3 McKinney TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2005-01-29   
972-837 4 McKinney TX MCKNTXTERS1  9533 SOUTHWESTERN BELL 552      
972-837 5 McKinney TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2005-04-16   
972-837 6 McKinney TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2005-04-13   
972-837 7 McKinney TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2005-08-11   
972-837 8 McKinney TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2005-10-16   
972-837 9 McKinney TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2008-12-12   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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