Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 803 [Rate centres in NPA 803] [Dial plan for NPA 803]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-638 A Columbia SC   7575 CENTURYLINK COMMUNICATIONS LLC 434      
803-638 0 Columbia SC   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2014-12-05   
803-638 1 Columbia SC   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2014-12-15   
803-638 2 Columbia SC   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2014-12-15   
803-638 3 Columbia SC   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2014-12-15   
803-638 4 Columbia SC   582C TIME WARNER CBLE INFO SVC (SC) DBA TIME WARNER CBL 434   2015-08-03   
803-638 5 Columbia SC   635C TELEPORT COMMUNICATIONS AMERICA - SC - LLC 434   2014-11-28   
803-638 6 Columbia SC   5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434   2015-05-02   
803-638 7 Columbia SC   7575 CENTURYLINK COMMUNICATIONS LLC 434   2014-04-30   
803-638 8 Columbia SC   077F BANDWIDTH.COM CLEC, LLC - SC 434   2015-04-19   
803-638 9 Columbia SC   5562 METRO PCS, INC. 434   2015-03-26   

Last updated: Wed, 01 Apr 2020 02:09:16 UTC

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