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Region: SC

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
843-704 7 Moncks Corner SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2023-08-13   
843-704 8 Moncks Corner SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2023-08-13   
843-704 9 Moncks Corner SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2023-08-13   
843-705 A Bluffton SC BFTNSCXARS0  0512 BLUFFTON TEL. CO., INC. 440      
843-706 A Bluffton SC BFTNSCXARS0  0512 BLUFFTON TEL. CO., INC. 440      
843-707 A Bluffton SC SVNHGABS2MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 440      
843-707 0 Bluffton SC SVNHGABS2MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 440   2006-08-24   
843-707 1 Bluffton SC PTVLSCXADMD  793K TWC IP ENABLED SERVICES, LLC 440   2013-04-19   
843-707 2 Bluffton SC SVNHGAMBX4X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 440   2015-04-27   
843-707 3 Bluffton SC PTVLSCXA6MD  5562 METROPCS, INC. 440   2015-07-07   
843-707 4 Bluffton SC PTVLSCXADMD  793K TWC IP ENABLED SERVICES, LLC 440   2016-11-04   
843-707 5 Bluffton SC PTVLSCXA6MD  8645 SUNCOM DBA T-MOBILE USA 440   2014-09-22   
843-707 6 Bluffton SC SVNHGAMBX4X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 440   2016-01-20   
843-707 7 Bluffton SC PTVLSCXADMD  793K TWC IP ENABLED SERVICES, LLC 440   2009-03-04   
843-707 8 Bluffton SC SVNHGABS26Z  508J CENTURYLINK COMMUNICATIONS, LLC 440   2009-04-30   
843-707 9 Bluffton SC PTVLSCXADMD  793K TWC IP ENABLED SERVICES, LLC 440   2012-03-19   
843-708 A Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-708 0 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-708 1 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-708 2 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-708 3 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-708 4 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-708 5 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-708 6 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2015-08-14   
843-708 7 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-708 8 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-708 9 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-709 A Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-710 A Latta SC FLRNSCMAXUY  829J PAETEC ITEL, LLC 432   2025-02-19   
843-712 A Myrtle Beach SC MYBHSCCI4MD  8645 SUNCOM DBA T-MOBILE USA 432      
843-712 0 Myrtle Beach SC MYBHSCCI4MD  8645 SUNCOM DBA T-MOBILE USA 432   2006-07-01   
843-712 1 Myrtle Beach SC   793K TWC IP ENABLED SERVICES, LLC 432   2009-09-28   
843-712 2 Myrtle Beach SC   793K TWC IP ENABLED SERVICES, LLC 432   2007-01-09   
843-712 3 Myrtle Beach SC MYBHSCCI4MD  5562 METROPCS, INC. 432   2017-01-19   
843-712 4 Myrtle Beach SC MYBHSCCI4MD  5562 METROPCS, INC. 432   2017-03-25   
843-712 5 Myrtle Beach SC MYBHSC38XQX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2017-05-24   
843-712 6 Myrtle Beach SC MYBHSC38XQX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2017-05-24   
843-712 7 Myrtle Beach SC FLRNSCMA5MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 432   2016-04-18   
843-712 8 Myrtle Beach SC   793K TWC IP ENABLED SERVICES, LLC 432   2018-04-18   
843-712 9 Myrtle Beach SC MYBHSCCI4MD  8645 SUNCOM DBA T-MOBILE USA 432   2007-11-17   
843-713 A Florence SC   8645 SUNCOM DBA T-MOBILE USA 432      
843-713 0 Florence SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2026-01-04   
843-713 1 Florence SC FLRNSCATX2X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2024-12-13   
843-713 2 Florence SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2026-01-04   
843-713 3 Florence SC FLRNSCATX2X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2024-12-13   
843-713 4 Florence SC   321J HD CARRIER LLC 432   2026-02-14   
843-713 5 Florence SC FLRNSCMAX2Y  8645 SUNCOM DBA T-MOBILE USA 432   2011-05-26   
843-713 6 Florence SC FLRNSCMAX2Y  8645 SUNCOM DBA T-MOBILE USA 432   2011-05-26   
843-713 7 Florence SC FLRNSCMAX2Y  8645 SUNCOM DBA T-MOBILE USA 432   2011-05-26   
843-713 8 Florence SC MYBHSCAFFMD  077F BANDWIDTH.COM CLEC, LLC - SC 432   2022-03-03   
843-713 9 Florence SC FLRNSCATX2X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2016-03-08   
843-714 A Charleston SC NCHRSCHYCMD  5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 436      
843-714 0 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2009-11-08   
843-714 1 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2009-11-08   
843-714 2 Charleston SC NCHRSCHYCMD  5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 436   2008-09-21   
843-714 3 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2009-11-08   
843-714 4 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2009-11-08   
843-714 5 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2009-11-08   
843-714 6 Charleston SC CHTNSCDTX5Z  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 436   2012-08-23   
843-714 7 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2010-02-12   
843-714 8 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2010-02-12   
843-714 9 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2010-02-12   
843-715 A Hilton Head SC PTVLSCXADMD  793K TWC IP ENABLED SERVICES, LLC 440      
843-715 0 Hilton Head SC PTVLSCXADMD  793K TWC IP ENABLED SERVICES, LLC 440   2007-05-06   
843-715 1 Hilton Head SC SVNHGAMBX4X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 440   2011-06-05   
843-715 2 Hilton Head SC PTVLSCXADMD  793K TWC IP ENABLED SERVICES, LLC 440   2008-01-24   
843-715 3 Hilton Head SC PTVLSCXADMD  793K TWC IP ENABLED SERVICES, LLC 440   2014-06-04   
843-715 4 Hilton Head SC PTVLSCXADMD  793K TWC IP ENABLED SERVICES, LLC 440   2014-12-21   
843-715 5 Hilton Head SC SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2015-01-28   
843-715 6 Hilton Head SC SVNHGABS19Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2015-01-28   
843-715 7 Hilton Head SC SVNHGABS26Z  508J CENTURYLINK COMMUNICATIONS, LLC 440   2015-01-09   
843-715 8 Hilton Head SC PTVLSCXADMD  793K TWC IP ENABLED SERVICES, LLC 440   2012-04-06   
843-715 9 Hilton Head SC PTVLSCXADMD  793K TWC IP ENABLED SERVICES, LLC 440   2011-02-13   
843-716 A Loris SC LORISCXADS1  0528 HORRY TEL. COOP., INC. 432      
843-717 A Ridgeland SC RDLDSCXARS0  0506 BRIGHTSPEED OF SOUTH CAROLINA, LLC 436      
843-718 A Charleston SC CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436      
843-718 0 Charleston SC CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436   2008-08-03   
843-718 1 Charleston SC CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436   2009-06-18   
843-718 2 Charleston SC CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436   2009-06-18   
843-718 3 Charleston SC CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436   2012-07-21   
843-718 4 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2009-12-31   
843-718 5 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2009-12-31   
843-718 6 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2009-12-31   
843-718 7 Charleston SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2009-12-31   
843-718 8 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2009-02-18   
843-718 9 Charleston SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2009-02-18   
843-719 A Moncks Corner SC MNCRSCXBDS1  0527 HOME TELEPHONE ILEC, LLC 436      
843-720 A Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-720 0 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-720 1 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-720 2 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-720 3 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-720 4 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-720 5 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-720 6 Charleston SC CHTNSCDT23Z  624H ONVOY SPECTRUM, LLC 436   2024-01-12   
843-720 7 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-720 8 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-720 9 Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-721 A Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-722 A Charleston SC CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      

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

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