Local Calling Guide

Area code/prefix search

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NPA: 843 [Rate centres in NPA 843] [Dial plan for NPA 843]

NXX: 638

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
843-638 A St George SC CLMASCEAX6X  4621 DELTACOM, INC. - SC 434      
843-638 0 St George SC CLMASCEAX6X  4621 DELTACOM, INC. - SC 434      
843-638 1 St George SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2015-07-06   
843-638 2 St George SC CLMASCSN22Z  073H TELNYX LLC 434   2021-03-07   
843-638 3 St George SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2010-03-04   
843-638 4 St George SC CLMASCSNX1Z  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2009-02-23   
843-638 5 St George SC CLMASCTLXUX  516C AT&T CORP. 434   2011-11-02   
843-638 6 St George SC CLMASCTLDS3  098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 434   2021-03-04   
843-638 7 St George SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2015-10-29   
843-638 8 St George SC CLMASCTLDS3  098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 434   2015-10-23   
843-638 9 St George SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2017-08-17   

Last updated: Thu, 04 Aug 2022 23:14:42 UTC

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