Local Calling Guide

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Region: SC

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-518 A Columbia SC CLMASCSN13Z  5562 METROPCS, INC. 434      
803-518 0 Columbia SC CLMASCSN13Z  5562 METROPCS, INC. 434      
803-518 1 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-518 2 Columbia SC CLMASCSN13Z  5562 METROPCS, INC. 434      
803-518 3 Columbia SC CLMASCSN13Z  5562 METROPCS, INC. 434      
803-518 4 Columbia SC CLMASCSN13Z  5562 METROPCS, INC. 434      
803-518 5 Columbia SC CLMASCSN13Z  5562 METROPCS, INC. 434      
803-518 6 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-518 7 Columbia SC CLMASCSN13Z  5562 METROPCS, INC. 434      
803-518 8 Columbia SC CLMASCSN13Z  5562 METROPCS, INC. 434   2004-12-19   
803-518 9 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2005-02-15   
803-519 A Chester SC CHESSCXADS0  0516 CHESTER TEL. CO. 434      
803-519 0 Chester SC CHESSCXADS0  0516 CHESTER TEL. CO. 434      
803-519 1 Chester SC CHESSCXADS0  0516 CHESTER TEL. CO. 434      
803-519 2 Chester SC CHESSCXADS0  0516 CHESTER TEL. CO. 434      
803-519 3 Chester SC CHESSCXADS0  0516 CHESTER TEL. CO. 434      
803-519 4 Chester SC CHESSCXADS0  0516 CHESTER TEL. CO. 434      
803-519 5 Chester SC CHESSCXADS0  0516 CHESTER TEL. CO. 434      
803-519 6 Chester SC CHESSCXADS0  0516 CHESTER TEL. CO. 434      
803-519 7 Chester SC CHESSCXADS0  0516 CHESTER TEL. CO. 434      
803-519 8 Chester SC CHESSCXADS0  0516 CHESTER TEL. CO. 434      
803-519 9 Chester SC CHESSCXADS0  0516 CHESTER TEL. CO. 434      
803-520 A Lexington SC CLMASCSNXBY  829J PAETEC ITEL, LLC 434   2025-02-18   
803-520 0 Lexington SC   793K TWC IP ENABLED SERVICES, LLC 434   2011-05-19   
803-520 1 Lexington SC CLMASCRJDS2  1784 SOUTH CAROLINA NET, INC. - SC 434   2013-09-20   
803-520 2 Lexington SC CLMASCLNX3X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 434   2006-11-10   
803-520 3 Lexington SC CLMASCLNX3X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 434   2006-01-18   
803-520 4 Lexington SC   793K TWC IP ENABLED SERVICES, LLC 434   2007-01-17   
803-520 5 Lexington SC CLMASCSNXBY  829J PAETEC ITEL, LLC 434   2004-05-10   
803-520 6 Lexington SC   793K TWC IP ENABLED SERVICES, LLC 434   2007-09-11   
803-520 7 Lexington SC   793K TWC IP ENABLED SERVICES, LLC 434   2007-09-11   
803-520 8 Lexington SC   793K TWC IP ENABLED SERVICES, LLC 434   2008-11-26   
803-520 9 Lexington SC CLMASCSNXBY  829J PAETEC ITEL, LLC 434   2004-05-10   
803-521 A Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434      
803-521 0 Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2009-11-08   
803-521 1 Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2009-11-08   
803-521 2 Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2009-11-08   
803-521 3 Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2009-11-08   
803-521 4 Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2009-11-08   
803-521 5 Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2009-12-31   
803-521 6 Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2009-12-31   
803-521 7 Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2009-12-31   
803-521 8 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2011-04-11   
803-521 9 Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2009-11-08   
803-522 A Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442      
803-522 0 Aiken SC AGSTGAEFX4X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442   2007-01-11   
803-522 1 Aiken SC AGSTGAEFX4X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442   2007-02-03   
803-522 2 Aiken SC AGSTGAEFX4X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442   2007-08-02   
803-522 3 Aiken SC AGSTGAEFX4X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442   2007-10-21   
803-522 4 Aiken SC AGSTGAEFX4X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442   2007-11-09   
803-522 5 Aiken SC AGSTGAEFX4X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442   2008-01-20   
803-522 6 Aiken SC AGSTGAEFX4X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442   2008-06-06   
803-522 7 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2007-07-25   
803-522 8 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2007-07-25   
803-522 9 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2006-10-14   
803-523 A Fort Lawn SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422      
803-523 0 Fort Lawn SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422      
803-523 5 Fort Lawn SC RCHLSCXB6MD  527H SOUTH CAROLINA TELECOMM GRP HOLDINGS, LLC - SC 422   2017-10-31   
803-523 9 Fort Lawn SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2014-05-17   
803-524 A Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422      
803-524 0 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422      
803-524 1 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422      
803-524 2 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422      
803-524 3 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422      
803-524 4 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422      
803-524 5 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422      
803-524 6 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422      
803-524 7 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422      
803-524 8 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422      
803-524 9 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422      
803-525 A Mill Creek SC CHRLNCCA96Z  516C AT&T CORP. 422      
803-525 0 Mill Creek SC CHRLNCTADS3  548E ONVOY, LLC - SC 422   2016-04-14   
803-525 1 Mill Creek SC CHRLNCTADS3  548E ONVOY, LLC - SC 422   2016-04-14   
803-525 2 Mill Creek SC CHRLNCTADS3  548E ONVOY, LLC - SC 422   2018-09-15   
803-525 3 Mill Creek SC CHRLNCTADS3  548E ONVOY, LLC - SC 422   2021-01-18   
803-525 4 Mill Creek SC CHRLNCBOX5Y  077F BANDWIDTH.COM CLEC, LLC - SC 422   2018-10-11   
803-525 5 Mill Creek SC CHRLNCTADS3  548E ONVOY, LLC - SC 422   2021-01-18   
803-525 6 Mill Creek SC CHRLNCTADS3  548E ONVOY, LLC - SC 422   2021-01-18   
803-525 7 Mill Creek SC CHRLNCCA96Z  516C AT&T CORP. 422   2011-09-04   
803-525 8 Mill Creek SC CHRLNCTADS3  548E ONVOY, LLC - SC 422   2019-05-07   
803-525 9 Mill Creek SC CHRLNCTADS3  548E ONVOY, LLC - SC 422   2019-05-07   
803-526 A York SC CHRLNCBOXXY  5562 METROPCS, INC. 422      
803-526 0 York SC CHRLNCCAYBX  5562 METROPCS, INC. 422   2011-04-11   
803-526 1 York SC CHRLNCCAYBX  5562 METROPCS, INC. 422      
803-526 2 York SC CHRLNCCAYBX  5562 METROPCS, INC. 422   2011-04-11   
803-526 3 York SC CHRLNCCAYBX  5562 METROPCS, INC. 422      
803-526 4 York SC CHRLNCBOXXY  5562 METROPCS, INC. 422      
803-526 5 York SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422   2012-09-06   
803-526 6 York SC CHRLNCBOXXY  5562 METROPCS, INC. 422      
803-526 7 York SC CHRLNCBOX5Y  077F BANDWIDTH.COM CLEC, LLC - SC 422   2012-06-22   
803-526 8 York SC CHRLNCBOXXY  5562 METROPCS, INC. 422   2011-02-25   
803-526 9 York SC CHRLNCCAYBX  8645 SUNCOM DBA T-MOBILE USA 422      
803-527 A Mayesville SC   793K TWC IP ENABLED SERVICES, LLC 434   2025-03-11   
803-527 0 Mayesville SC   145J TERRA NOVA TELECOM INC. 434   2025-08-30   
803-527 1 Mayesville SC   793K TWC IP ENABLED SERVICES, LLC 434   2013-04-19   
803-527 5 Mayesville SC NSMTSCXB2MD  527H SOUTH CAROLINA TELECOMM GRP HOLDINGS, LLC - SC 434   2017-11-02   
803-528 A Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434      
803-528 0 Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2004-08-15   
803-528 1 Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2004-09-06   
803-528 2 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2008-05-29   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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