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Region: SC

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
843-723 A Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-724 A Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-724 0 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-724 1 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-724 2 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-724 3 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-724 4 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-724 5 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-724 6 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-724 7 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-724 8 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-724 9 Charleston SC CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436   2006-12-01   
843-725 A Charleston SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436   2025-02-18   
843-725 0 Charleston SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436      
843-725 1 Charleston SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436      
843-725 2 Charleston SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436      
843-725 3 Charleston SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436      
843-725 4 Charleston SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436      
843-725 5 Charleston SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436      
843-725 6 Charleston SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436      
843-725 7 Charleston SC CHTNSCDTXSY  829J PAETEC ITEL, LLC 436      
843-725 8 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2006-10-08   
843-725 9 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2006-10-08   
843-726 A Ridgeland SC RDLDSCXARS0  0506 BRIGHTSPEED OF SOUTH CAROLINA, LLC 436      
843-726 0 Ridgeland SC RDLDSCXARS0  0506 BRIGHTSPEED OF SOUTH CAROLINA, LLC 436      
843-726 1 Ridgeland SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-726 2 Ridgeland SC RDLDSCXARS0  0506 BRIGHTSPEED OF SOUTH CAROLINA, LLC 436      
843-726 3 Ridgeland SC RDLDSCXARS0  0506 BRIGHTSPEED OF SOUTH CAROLINA, LLC 436      
843-726 4 Ridgeland SC RDLDSCXARS0  0506 BRIGHTSPEED OF SOUTH CAROLINA, LLC 436      
843-726 5 Ridgeland SC RDLDSCXARS0  0506 BRIGHTSPEED OF SOUTH CAROLINA, LLC 436      
843-726 6 Ridgeland SC RDLDSCXARS0  0506 BRIGHTSPEED OF SOUTH CAROLINA, LLC 436      
843-726 7 Ridgeland SC RDLDSCXARS0  0506 BRIGHTSPEED OF SOUTH CAROLINA, LLC 436      
843-726 8 Ridgeland SC RDLDSCXARS0  0506 BRIGHTSPEED OF SOUTH CAROLINA, LLC 436      
843-726 9 Ridgeland SC RDLDSCXARS0  0506 BRIGHTSPEED OF SOUTH CAROLINA, LLC 436      
843-727 A Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-727 0 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-727 1 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-727 2 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-727 3 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-727 4 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-727 5 Charleston SC CHTNSCDT15Z  8645 SUNCOM DBA T-MOBILE USA 436   2006-01-03   
843-727 6 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-727 7 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-727 8 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-727 9 Charleston SC CHTNSCDT15Z  5562 METROPCS, INC. 436   2015-04-20   
843-728 A Charleston SC CHTNSCDT25Z  6630 SPOK, INC. 436      
843-729 A Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-730 A Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
843-730 0 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2010-04-04   
843-730 1 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2010-05-15   
843-730 2 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2010-05-15   
843-730 3 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2010-07-04   
843-730 4 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2010-07-04   
843-730 5 Charleston SC CHTNSCDT20Z  1784 SOUTH CAROLINA NET, INC. - SC 436   2012-03-13   
843-730 6 Charleston SC CHTNSCDT15Z  8645 SUNCOM DBA T-MOBILE USA 436   2012-12-16   
843-730 7 Charleston SC CHTNSCDT15Z  8645 SUNCOM DBA T-MOBILE USA 436   2013-01-21   
843-730 8 Charleston SC CHTNSCDT15Z  8645 SUNCOM DBA T-MOBILE USA 436   2013-01-21   
843-730 9 Charleston SC CHTNSCDT15Z  8645 SUNCOM DBA T-MOBILE USA 436   2013-01-21   
843-731 A Florence SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432      
843-731 0 Florence SC FLRNSCMAX2Y  8645 SUNCOM DBA T-MOBILE USA 432   2011-12-22   
843-731 1 Florence SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2009-06-29   
843-731 2 Florence SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2009-06-29   
843-731 3 Florence SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2009-06-29   
843-731 4 Florence SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2009-06-29   
843-731 5 Florence SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2009-10-04   
843-731 6 Florence SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2009-12-06   
843-731 7 Florence SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2009-12-06   
843-731 8 Florence SC FLRNSCMAX2Y  8645 SUNCOM DBA T-MOBILE USA 432   2011-12-22   
843-731 9 Florence SC   793K TWC IP ENABLED SERVICES, LLC 432   2016-04-21   
843-732 A Sullivans Island SC ISPLSCISRS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-732 0 Sullivans Island SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2011-03-14   
843-732 1 Sullivans Island SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2011-09-16   
843-732 2 Sullivans Island SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2011-09-16   
843-732 3 Sullivans Island SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2013-03-07   
843-732 4 Sullivans Island SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2014-07-10   
843-732 5 Sullivans Island SC ISPLSCISRS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436   2010-02-12   
843-732 6 Sullivans Island SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2014-10-24   
843-732 7 Sullivans Island SC CHTNSCDT08Z  508J CENTURYLINK COMMUNICATIONS, LLC 436   2014-03-21   
843-732 8 Sullivans Island SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2015-04-19   
843-732 9 Sullivans Island SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2015-04-19   
843-733 A Conway SC FLRNSCMCX6X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 432      
843-733 0 Conway SC   077F BANDWIDTH.COM CLEC, LLC - SC 432   2025-06-21   
843-733 1 Conway SC FLRNSCMAXMY  490J BOOST SUBSCRIBERCO L.L.C. 432   2023-07-29   
843-733 2 Conway SC   548E ONVOY, LLC - SC 432   2009-08-12   
843-733 3 Conway SC FLRNSCMCX6X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 432   2005-03-21   
843-733 4 Conway SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2021-05-22   
843-733 5 Conway SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2021-05-22   
843-733 6 Conway SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2022-01-28   
843-733 7 Conway SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2018-07-14   
843-733 8 Conway SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2022-01-28   
843-733 9 Conway SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2023-03-05   
843-734 A Wampee SC   793K TWC IP ENABLED SERVICES, LLC 432      
843-734 0 Wampee SC   793K TWC IP ENABLED SERVICES, LLC 432      
843-734 1 Wampee SC   793K TWC IP ENABLED SERVICES, LLC 432   2013-04-19   
843-734 5 Wampee SC FLRNSCMA5MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 432   2023-03-10   
843-734 6 Wampee SC FLRNSCMAX9X  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 432   2020-11-11   
843-735 A Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-735 0 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2007-06-28   
843-735 1 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2007-06-28   
843-735 2 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2007-06-28   

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

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