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NPA: 843 [Rate centres in NPA 843] [Dial plan for NPA 843]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
843-966 6 Society Hill SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2018-11-02   
843-966 7 Society Hill SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2018-11-02   
843-966 8 Society Hill SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2018-11-02   
843-966 9 Society Hill SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2022-12-23   
843-967 A South Walterboro SC CHTNSCDT20Z  1784 SOUTH CAROLINA NET, INC. - SC 436      
843-967 1 South Walterboro SC CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436   2023-05-31   
843-967 3 South Walterboro SC CHTNSCFU8MD  516J TON80 COMMUNICATIONS, LLC 436   2022-02-26   
843-967 5 South Walterboro SC CHTNSCDT20Z  1784 SOUTH CAROLINA NET, INC. - SC 436   2018-01-05   
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   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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