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
843-968 A Darlington SC FLRNSCMA5MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 432      
843-968 0 Darlington SC FLRNSCMA5MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 432   2004-12-17   
843-968 1 Darlington SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2018-10-11   
843-968 2 Darlington SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2018-07-07   
843-968 3 Darlington SC MYBHSCAFFMD  077F BANDWIDTH.COM CLEC, LLC - SC 432   2018-04-16   
843-968 4 Darlington SC FLRNSCMA5MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 432   2003-09-01   
843-968 5 Darlington SC FLRNSCMA5MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 432   2005-08-05   
843-968 6 Darlington SC FLRNSCMAX9X  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 432   2013-08-15   
843-968 7 Darlington SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2018-10-11   
843-968 8 Darlington SC   793K TWC IP ENABLED SERVICES, LLC 432   2007-01-09   
843-968 9 Darlington SC   793K TWC IP ENABLED SERVICES, LLC 432   2010-07-09   
843-969 A Sullivans Island SC CHTNSCFUDS1  098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 436      
843-969 0 Sullivans Island SC CHTNSCDTX6Y  548E ONVOY, LLC - SC 436   2019-06-29   
843-969 2 Sullivans Island SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2022-02-21   
843-969 4 Sullivans Island SC CHTNSCFUDS1  098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 436   2021-10-22   
843-969 5 Sullivans Island SC CHTNSCDTX6Y  548E ONVOY, LLC - SC 436   2021-01-23   
843-969 6 Sullivans Island SC CHTNSCDTX6Y  548E ONVOY, LLC - SC 436   2021-01-23   
843-969 7 Sullivans Island SC CHTNSCDTX6Y  548E ONVOY, LLC - SC 436   2021-01-23   
843-969 8 Sullivans Island SC CHTNSCDTX6Y  548E ONVOY, LLC - SC 436   2019-06-29   
843-969 9 Sullivans Island SC CHTNSCFUDS1  098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 436   2018-12-23   
843-970 A Summerville SC SUVLSCMA87E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-970 0 Summerville SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2015-04-19   
843-970 1 Summerville SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2015-04-19   
843-970 2 Summerville SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2015-04-19   
843-970 3 Summerville SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2016-07-16   
843-970 4 Summerville SC CHTNSCDTX4Y  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 436   2015-08-29   
843-970 5 Summerville SC SUVLSCMA87E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436   2015-04-10   
843-970 6 Summerville SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436   2015-04-15   
843-970 7 Summerville SC CHTNSCDTXQY  793K TWC IP ENABLED SERVICES, LLC 436   2016-08-26   
843-970 8 Summerville SC CHTNSCDT10Z  516C AT&T CORP. 436   2015-07-15   
843-970 9 Summerville SC CHTNSCFUDS1  098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 436   2015-10-23   
843-971 A Mount Pleasant SC MNPLSCES88F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-972 A Mount Pleasant SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436   2025-02-18   
843-972 0 Mount Pleasant SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436      
843-972 1 Mount Pleasant SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436      
843-972 2 Mount Pleasant SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436      
843-972 3 Mount Pleasant SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2014-08-30   
843-972 4 Mount Pleasant SC CHTNSCPSX3Y  288B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 436   2007-08-01   
843-972 5 Mount Pleasant SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2010-04-02   
843-972 6 Mount Pleasant SC CHTNSCDTX5Z  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 436   2011-03-08   
843-972 7 Mount Pleasant SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2012-10-20   
843-972 8 Mount Pleasant SC CHTNSCDT10Z  516C AT&T CORP. 436   2010-05-17   
843-972 9 Mount Pleasant SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2012-10-20   
843-973 A Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-973 0 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2012-09-26   
843-973 1 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-973 2 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2015-10-04   
843-973 3 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-973 4 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2023-06-04   
843-973 5 Charleston SC CHTNSCDTX5Z  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 436   2019-05-24   
843-973 6 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-973 7 Charleston SC   548E ONVOY, LLC - SC 436   2025-06-02   
843-973 8 Charleston SC CHTNSCDT20Z  1784 SOUTH CAROLINA NET, INC. - SC 436   2015-05-19   
843-973 9 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-974 A Charleston SC CHTNSCNO74F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-974 0 Charleston SC CHTNSCDT07Z  551G NUSO, LLC 436   2018-11-07   
843-974 1 Charleston SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2022-10-13   
843-974 2 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2023-06-04   
843-974 3 Charleston SC CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436   2020-07-01   
843-974 4 Charleston SC CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436   2012-11-19   
843-974 5 Charleston SC CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436   2012-07-24   
843-974 6 Charleston SC CHTNSCNO74F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-974 7 Charleston SC CHTNSCDT15Z  5562 METROPCS, INC. 436   2015-04-15   
843-974 8 Charleston SC CHTNSCFUDS1  098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 436   2018-10-14   
843-974 9 Charleston SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2022-10-13   
843-975 A Florence SC XXXXXXXXXXX  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 432      
843-977 A Nichols SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432      
843-977 0 Nichols SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2019-06-24   
843-977 1 Nichols SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2019-06-24   
843-977 2 Nichols SC MYBHSCAFFMD  077F BANDWIDTH.COM CLEC, LLC - SC 432   2021-06-17   
843-977 3 Nichols SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2022-12-05   
843-977 4 Nichols SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2021-03-02   
843-977 5 Nichols SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2021-03-02   
843-977 6 Nichols SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2018-11-04   
843-977 7 Nichols SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2018-11-04   
843-977 8 Nichols SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2018-11-04   
843-977 9 Nichols SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2022-12-05   
843-978 A Jefferson SC FLRNSCMAXAY  1784 SOUTH CAROLINA NET, INC. - SC 432      
843-978 0 Jefferson SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2023-08-26   
843-978 1 Jefferson SC FLRNSCMAXAY  1784 SOUTH CAROLINA NET, INC. - SC 432   2018-01-05   
843-978 2 Jefferson SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2022-12-19   
843-978 6 Jefferson SC FLRNSCMAX9X  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 432   2020-11-11   
843-978 7 Jefferson SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2021-10-11   
843-979 A Pawleys Island SC CLCKSCXADS0  8960 HORRY TELEPHONE COOPERATIVE, INC. - SC 432      
843-980 A Hilton Head SC SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2024-09-06   
843-980 0 Hilton Head SC SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2024-09-06   
843-980 1 Hilton Head SC SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2024-09-06   
843-980 2 Hilton Head SC SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2024-09-06   
843-980 3 Hilton Head SC SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2024-09-06   
843-980 4 Hilton Head SC SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2024-09-06   
843-980 5 Hilton Head SC SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2024-09-06   
843-980 6 Hilton Head SC SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2024-09-06   
843-980 7 Hilton Head SC SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2024-09-06   
843-980 8 Hilton Head SC SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2024-09-06   
843-980 9 Hilton Head SC SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2024-09-06   
843-981 A Mount Pleasant SC CHTNSCFU5MD  197D VONAGE AMERICA LLC 436      
843-981 0 Mount Pleasant SC CHTNSCFU5MD  197D VONAGE AMERICA LLC 436   2019-01-19   
843-981 1 Mount Pleasant SC CHTNSCFU5MD  197D VONAGE AMERICA LLC 436   2019-01-19   
843-981 2 Mount Pleasant SC CHTNSCDT15Z  8645 SUNCOM DBA T-MOBILE USA 436   2020-11-23   
843-981 3 Mount Pleasant SC CHTNSCDTX4Y  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 436   2019-02-08   

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

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