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Region: SC

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
843-735 3 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2007-06-28   
843-735 4 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2007-06-28   
843-735 5 Charleston SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436   2007-07-07   
843-735 6 Charleston SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436   2008-11-15   
843-735 7 Charleston SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436   2008-02-09   
843-735 8 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2008-12-11   
843-735 9 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2007-05-25   
843-736 A Florence SC FLRNSCMA66F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 432      
843-737 A Charleston SC CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436      
843-737 0 Charleston SC CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436   2006-03-15   
843-737 1 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2006-08-03   
843-737 2 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2006-08-03   
843-737 3 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2006-08-03   
843-737 4 Charleston SC CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436   2007-04-19   
843-737 5 Charleston SC CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436   2007-07-25   
843-737 6 Charleston SC CHTNSCDTX4Y  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 436   2006-08-21   
843-737 7 Charleston SC CHTNSCDT20Z  1784 SOUTH CAROLINA NET, INC. - SC 436   2009-11-05   
843-737 8 Charleston SC CHTNSCDT20Z  1784 SOUTH CAROLINA NET, INC. - SC 436   2011-07-17   
843-737 9 Charleston SC CHTNSCDT20Z  1784 SOUTH CAROLINA NET, INC. - SC 436   2006-10-30   
843-738 A Clio SC MYBHSCAFFMD  077F BANDWIDTH.COM CLEC, LLC - SC 432      
843-738 0 Clio SC MYBHSCAFFMD  077F BANDWIDTH.COM CLEC, LLC - SC 432   2019-06-30   
843-738 1 Clio SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2020-09-13   
843-738 2 Clio SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2020-09-13   
843-738 3 Clio SC MYBHSCAFKMD  073H TELNYX LLC 432   2021-01-04   
843-738 4 Clio SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2021-01-29   
843-738 5 Clio SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2021-01-29   
843-738 6 Clio SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2021-01-29   
843-738 7 Clio SC   793K TWC IP ENABLED SERVICES, LLC 432   2022-04-24   
843-738 8 Clio SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2019-10-27   
843-738 9 Clio SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2019-10-27   
843-739 A North Walterboro SC CHTNSCDT20Z  1784 SOUTH CAROLINA NET, INC. - SC 436      
843-739 0 North Walterboro SC CHTNSCDT15Z  8645 SUNCOM DBA T-MOBILE USA 436   2021-09-15   
843-739 1 North Walterboro SC CHTNSCDT20Z  1784 SOUTH CAROLINA NET, INC. - SC 436   2018-03-17   
843-739 2 North Walterboro SC CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436   2023-05-31   
843-739 3 North Walterboro SC CHTNSCFU8MD  516J TON80 COMMUNICATIONS, LLC 436   2022-03-03   
843-739 5 North Walterboro SC CHTNSCDT15Z  8645 SUNCOM DBA T-MOBILE USA 436   2022-03-28   
843-739 6 North Walterboro SC CHTNSCDT15Z  8645 SUNCOM DBA T-MOBILE USA 436   2022-03-28   
843-739 7 North Walterboro SC CHTNSCDT15Z  8645 SUNCOM DBA T-MOBILE USA 436   2022-03-28   
843-739 8 North Walterboro SC CHTNSCDT15Z  8645 SUNCOM DBA T-MOBILE USA 436   2022-03-28   
843-739 9 North Walterboro SC CHTNSCDT15Z  8645 SUNCOM DBA T-MOBILE USA 436   2021-09-15   
843-740 A Charleston SC CHTNSCNO74F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-741 A Wampee SC   793K TWC IP ENABLED SERVICES, LLC 432      
843-741 0 Wampee SC   793K TWC IP ENABLED SERVICES, LLC 432      
843-741 5 Wampee SC CNWYSCXC5MD  527H SOUTH CAROLINA TELECOMM GRP HOLDINGS, LLC - SC 432   2016-11-25   
843-742 A West Myrtle Beach SC MYBHSC38XQX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432      
843-742 0 West Myrtle Beach SC MYBHSC38XQX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2007-08-10   
843-742 1 West Myrtle Beach SC MYBHSC38XQX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2007-08-10   
843-742 2 West Myrtle Beach SC MYBHSC38XQX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2007-08-10   
843-742 3 West Myrtle Beach SC MYBHSC38XQX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2007-08-10   
843-742 4 West Myrtle Beach SC MYBHSC38XQX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2007-08-10   
843-742 5 West Myrtle Beach SC   793K TWC IP ENABLED SERVICES, LLC 432   2007-11-09   
843-742 6 West Myrtle Beach SC MYBHSC38XQX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2007-10-10   
843-742 7 West Myrtle Beach SC MYBHSC38XQX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2007-10-10   
843-742 8 West Myrtle Beach SC MYBHSC38XQX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2007-10-10   
843-742 9 West Myrtle Beach SC MYBHSC38XQX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2007-10-10   
843-743 A Charleston SC CHTNSCNO74F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-743 0 Charleston SC CHTNSCNO74F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-743 1 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2005-09-22   
843-743 2 Charleston SC CHTNSCNO74F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-743 3 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2005-09-22   
843-743 4 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2005-09-22   
843-743 5 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2005-09-22   
843-743 6 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2005-09-22   
843-743 7 Charleston SC CHTNSCNO74F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-743 8 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2005-09-22   
843-743 9 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2005-09-22   
843-744 A Charleston SC CHTNSCNO74F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-745 A Charleston SC CHTNSCNO74F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-746 A Charleston SC CHTNSCNO74F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-747 A Charleston SC CHTNSCNO74F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-748 A Collins Creek SC   793K TWC IP ENABLED SERVICES, LLC 432      
843-748 0 Collins Creek SC   793K TWC IP ENABLED SERVICES, LLC 432      
843-748 1 Collins Creek SC CNWYSC100MD  8645 SUNCOM DBA T-MOBILE USA 432   2024-03-24   
843-748 2 Collins Creek SC CNWYSC100MD  8645 SUNCOM DBA T-MOBILE USA 432   2024-03-24   
843-748 3 Collins Creek SC CNWYSC100MD  8645 SUNCOM DBA T-MOBILE USA 432   2024-03-24   
843-748 5 Collins Creek SC CNWYSCXC5MD  527H SOUTH CAROLINA TELECOMM GRP HOLDINGS, LLC - SC 432   2016-11-25   
843-748 6 Collins Creek SC FLRNSCMA5MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 432   2023-03-10   
843-748 9 Collins Creek SC   793K TWC IP ENABLED SERVICES, LLC 432      
843-749 A St Stephen SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-749 0 St Stephen SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2010-07-02   
843-749 1 St Stephen SC MNCRSCXBDS2  712C BERKELEY CABLE TELEVISION INC DBA HOME TELECOM-SC 436   2010-06-14   
843-749 2 St Stephen SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2011-12-14   
843-749 3 St Stephen SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2012-04-13   
843-749 4 St Stephen SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2012-09-08   
843-749 5 St Stephen SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2016-02-26   
843-749 6 St Stephen SC CHTNSCDTX5Z  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 436   2019-10-07   
843-749 7 St Stephen SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2020-08-12   
843-749 8 St Stephen SC CHTNSCDTX6Y  548E ONVOY, LLC - SC 436   2020-08-20   
843-749 9 St Stephen SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2009-06-05   
843-750 A Collins Creek SC   793K TWC IP ENABLED SERVICES, LLC 432      
843-750 0 Collins Creek SC   793K TWC IP ENABLED SERVICES, LLC 432      
843-750 9 Collins Creek SC CNWYSC100MD  5562 METROPCS, INC. 432   2022-05-08   
843-751 A Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
843-751 0 Charleston SC CHTNSCDT15Z  5562 METROPCS, INC. 436   2015-04-20   
843-751 1 Charleston SC CHTNSCDT15Z  5562 METROPCS, INC. 436   2016-02-11   
843-751 2 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2011-03-09   
843-751 3 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2015-05-19   
843-751 4 Charleston SC CHTNSCDTX4Y  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 436   2012-08-27   
843-751 5 Charleston SC CHTNSCDT15Z  8645 SUNCOM DBA T-MOBILE USA 436   2011-04-11   
843-751 6 Charleston SC CHTNSCDT15Z  8645 SUNCOM DBA T-MOBILE USA 436   2011-04-11   

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

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