Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 423 [Rate centres in NPA 423] [Dial plan for NPA 423]

NXX: 876

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
423-876 A Chattanooga TN CHTGTNRBDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
423-876 0 Chattanooga TN CHTGTNRBDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
423-876 1 Chattanooga TN CHTGTNRBDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
423-876 2 Chattanooga TN CHTGTNRBDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
423-876 3 Chattanooga TN CHTGTNOXZMD  5562 METROPCS, INC. 472   2017-01-04   
423-876 4 Chattanooga TN CHTGTNRBDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
423-876 5 Chattanooga TN CHTGTNOXZMD  5562 METROPCS, INC. 472   2017-01-31   
423-876 6 Chattanooga TN CHTGTNRBDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
423-876 7 Chattanooga TN CHTGTNRBDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
423-876 8 Chattanooga TN CHTGTN12X5Y  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 472   2017-01-09   
423-876 9 Chattanooga TN CHTGTN12X5Y  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 472   2017-01-09   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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