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: 949

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-949 A Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434      
803-949 0 Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2020-11-08   
803-949 1 Columbia SC IRMOSCAP2MD  8645 SUNCOM DBA T-MOBILE USA 434   2021-09-23   
803-949 2 Columbia SC CLMASCSNX1Z  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2021-09-16   
803-949 3 Columbia SC CLMASCSNX1Z  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2021-07-22   
803-949 4 Columbia SC CLMASCLNX3X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 434   2021-08-30   
803-949 5 Columbia SC IRMOSCAP2MD  8645 SUNCOM DBA T-MOBILE USA 434   2021-09-23   
803-949 6 Columbia SC IRMOSCAP2MD  8645 SUNCOM DBA T-MOBILE USA 434   2021-07-22   
803-949 7 Columbia SC IRMOSCAP2MD  8645 SUNCOM DBA T-MOBILE USA 434   2021-07-22   
803-949 8 Columbia SC IRMOSCAP2MD  8645 SUNCOM DBA T-MOBILE USA 434   2021-07-22   
803-949 9 Columbia SC IRMOSCAP2MD  8645 SUNCOM DBA T-MOBILE USA 434   2021-07-22   

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

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