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: 724

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-724 A Columbia SC CLMASCSNCMD  8693 US LEC OF SOUTH CAROLINA, INC. 434      
803-724 0 Columbia SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2012-11-08   
803-724 1 Columbia SC CLMASCSNCMD  8693 US LEC OF SOUTH CAROLINA, INC. 434   2010-08-08   
803-724 2 Columbia SC CLMASCTLXUX  516C AT&T CORP. 434   2012-09-13   
803-724 3 Columbia SC CLMASCSNCMD  8693 US LEC OF SOUTH CAROLINA, INC. 434   2012-06-15   
803-724 4 Columbia SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2012-11-08   
803-724 5 Columbia SC CLMASCRJDS2  1784 SOUTH CAROLINA NET, INC. - SC 434   2012-06-01   
803-724 6 Columbia SC CLMASCSNX1Z  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2011-04-01   
803-724 7 Columbia SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2012-11-08   
803-724 8 Columbia SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2012-11-08   
803-724 9 Columbia SC IRMOSCAP2MD  8645 SUNCOM DBA T-MOBILE USA 434   2012-11-27   

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

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