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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
843-720 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      
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      

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

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