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
803-572 1 Camden SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2003-12-28   
803-572 2 Camden SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2003-12-28   
803-572 3 Camden SC CLMASCLNX3X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 434   2004-09-19   
803-572 4 Camden SC CLMASCSNXMD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434   2004-06-12   
803-572 5 Camden SC CLMASCTLXUX  516C AT&T CORP. 434   2009-09-09   
803-572 6 Camden SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2011-09-28   
803-572 7 Camden SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2007-03-08   
803-572 8 Camden SC CLMASCRJDS2  1784 SOUTH CAROLINA NET, INC. - SC 434   2005-09-16   
803-573 A Allendale SC CLMASCTLXUX  516C AT&T CORP. 434      
803-573 0 Allendale SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2014-11-23   
803-573 1 Allendale SC CLMASCTLDS3  098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 434   2016-01-24   
803-573 2 Allendale SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2018-07-28   
803-573 3 Allendale SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2016-03-21   
803-573 4 Allendale SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2016-03-21   
803-573 5 Allendale SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2020-07-06   
803-573 6 Allendale SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2020-07-06   
803-573 7 Allendale SC CLMASCTLXUX  516C AT&T CORP. 434   2010-02-06   
803-573 8 Allendale SC CLMASCSN14Z  154C PALMETTO TELEPHONE COMMUNICATIONS, LLC - SC 434   2018-11-24   
803-573 9 Allendale SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2019-06-24   
803-574 A Summerton SC CLMASCSNXMD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434      
803-574 0 Summerton SC CLMASCSNXMD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434   2008-06-26   
803-574 1 Summerton SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2011-09-16   
803-574 2 Summerton SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2014-08-31   
803-574 3 Summerton SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2015-06-19   
803-574 4 Summerton SC CLMASCLNX3X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 434   2016-05-20   
803-574 5 Summerton SC CLMASCSNX1Z  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2018-05-03   
803-574 6 Summerton SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2018-08-25   
803-574 7 Summerton SC CLMASCSN07Z  508J CENTURYLINK COMMUNICATIONS, LLC 434   2015-05-27   
803-574 8 Summerton SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2018-09-15   
803-574 9 Summerton SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2008-11-30   
803-575 A Chapin-Little Mountain South SC CHAPSCCLRS2  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-575 0 Chapin-Little Mountain South SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2008-11-30   
803-575 1 Chapin-Little Mountain South SC CLMASCSNXBY  829J PAETEC ITEL, LLC 434   2010-01-07   
803-575 2 Chapin-Little Mountain South SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2015-04-19   
803-575 3 Chapin-Little Mountain South SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2020-06-15   
803-575 4 Chapin-Little Mountain South SC CLMASCSN07Z  508J CENTURYLINK COMMUNICATIONS, LLC 434   2014-09-13   
803-575 5 Chapin-Little Mountain South SC CHAPSCCLRS2  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2008-08-30   
803-575 6 Chapin-Little Mountain South SC CHAPSCCLRS2  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2008-08-30   
803-575 7 Chapin-Little Mountain South SC CHESSCXADS3  863A FAIRFIELD COMMUNICATIONS, INC. - SC 434   2014-08-13   
803-575 8 Chapin-Little Mountain South SC   793K TWC IP ENABLED SERVICES, LLC 434   2013-04-19   
803-575 9 Chapin-Little Mountain South SC CLMASCTLDS3  098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 434   2016-01-24   
803-576 A Columbia SC CLMASCSN79F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-576 0 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2006-06-10   
803-576 1 Columbia SC CLMASCSN79F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-576 2 Columbia SC CLMASCSN79F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-576 3 Columbia SC CLMASCSN79F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-576 4 Columbia SC CLMASCLNX3X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 434   2013-05-17   
803-576 5 Columbia SC CLMASCSN79F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-576 6 Columbia SC CLMASCSN79F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-576 7 Columbia SC CLMASCSN79F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-576 8 Columbia SC CLMASCSN79F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-576 9 Columbia SC CLMASCSN79F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-577 A Lancaster SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422      
803-577 0 Lancaster SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422      
803-577 1 Lancaster SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422      
803-577 2 Lancaster SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422      
803-577 3 Lancaster SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422      
803-577 4 Lancaster SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422      
803-577 5 Lancaster SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422   2010-02-12   
803-577 6 Lancaster SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422   2010-03-09   
803-577 7 Lancaster SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422   2010-03-09   
803-577 8 Lancaster SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422   2010-04-05   
803-577 9 Lancaster SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422      
803-578 A Fort Mill SC FTMLSCXBRS0  0521 FORT MILL TEL. CO. 422      
803-578 0 Fort Mill SC CHRMNC72BMD  5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 422   2008-06-25   
803-578 1 Fort Mill SC FTMLSCXBRS0  0521 FORT MILL TEL. CO. 422   2007-03-22   
803-578 2 Fort Mill SC FTMLSCXBRS0  0521 FORT MILL TEL. CO. 422   2007-03-22   
803-578 3 Fort Mill SC FTMLSCXBRS0  0521 FORT MILL TEL. CO. 422   2008-03-17   
803-578 4 Fort Mill SC FTMLSCXBRS0  0521 FORT MILL TEL. CO. 422   2007-03-22   
803-578 5 Fort Mill SC FTMLSCXBRS0  0521 FORT MILL TEL. CO. 422   2007-03-22   
803-578 6 Fort Mill SC FTMLSCXBRS0  0521 FORT MILL TEL. CO. 422   2007-03-22   
803-578 7 Fort Mill SC CHRMNC72BMD  5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 422   2008-03-28   
803-578 8 Fort Mill SC FTMLSCXBRS0  0521 FORT MILL TEL. CO. 422   2008-04-05   
803-578 9 Fort Mill SC FTMLSCXBRS0  0521 FORT MILL TEL. CO. 422   2008-05-19   
803-579 A Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422      
803-579 0 Rock Hill SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422   2010-04-05   
803-579 1 Rock Hill SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422   2010-04-05   
803-579 2 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422   2011-10-31   
803-579 3 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422   2011-10-31   
803-579 4 Rock Hill SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422   2010-10-08   
803-579 5 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422   2011-10-31   
803-579 6 Rock Hill SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422   2015-05-03   
803-579 7 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422   2012-04-21   
803-579 8 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422   2016-03-14   
803-579 9 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422   2010-01-08   
803-580 A Batesburg SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434      
803-580 0 Batesburg SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2010-03-22   
803-580 1 Batesburg SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2010-03-22   
803-580 2 Batesburg SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2010-06-19   
803-580 3 Batesburg SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2011-03-02   
803-580 4 Batesburg SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2010-08-14   
803-580 5 Batesburg SC CLMASCSNXMD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434   2011-04-24   
803-580 6 Batesburg SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2010-10-01   
803-580 7 Batesburg SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2010-11-11   
803-580 8 Batesburg SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2010-11-11   
803-580 9 Batesburg SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2010-03-19   
803-581 A Chester SC CHESSCXADS0  0516 CHESTER TEL. CO. 434      
803-582 A Batesburg SC CLMASCSNXBY  829J PAETEC ITEL, LLC 434   2025-02-18   
803-582 0 Batesburg SC CLMASCSNXBY  829J PAETEC ITEL, LLC 434      
803-582 1 Batesburg SC CLMASCSNXBY  829J PAETEC ITEL, LLC 434      

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

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