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Charleston, SC

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
843-955 3   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2022-10-29   
843-955 4   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2022-10-29   
843-955 5   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2022-10-29   
843-955 6   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2022-10-29   
843-955 7   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2022-10-29   
843-955 8   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2022-08-29   
843-955 9   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2022-08-29   
843-958 A CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-961 A CHTNSCDT25Z  6630 USA MOBILITY WIRELESS, INC. 436      
843-963 A CHTNSCLB55E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-965 A CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-965 0   551G NUSO, LLC 436   2018-11-07   
843-965 1   551G NUSO, LLC 436   2018-11-07   
843-965 2   624H ONVOY SPECTRUM, LLC 436   2021-11-12   
843-965 3   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2023-06-04   
843-965 4   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-965 5   624H ONVOY SPECTRUM, LLC 436   2021-11-12   
843-965 6   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-965 7   624H ONVOY SPECTRUM, LLC 436   2021-11-12   
843-965 8   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-965 9   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-973 A CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-973 0   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2012-09-26   
843-973 1   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-973 2   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2015-10-04   
843-973 3   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-973 4   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2023-06-04   
843-973 5   635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 436   2019-05-24   
843-973 6   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-973 7   548E ONVOY, LLC - SC 436   2025-06-02   
843-973 8   1784 SOUTH CAROLINA NET, INC. - SC 436   2015-05-19   
843-973 9   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-974 A CHTNSCNO74F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-974 0   551G NUSO, LLC 436   2018-11-07   
843-974 1   077F BANDWIDTH.COM CLEC, LLC - SC 436   2022-10-13   
843-974 2   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2023-06-04   
843-974 3   318J COMCAST IP PHONE, LLC 436   2020-07-01   
843-974 4   318J COMCAST IP PHONE, LLC 436   2012-11-19   
843-974 5   318J COMCAST IP PHONE, LLC 436   2012-07-24   
843-974 6   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-974 7   5562 METROPCS, INC. 436   2015-04-15   
843-974 8   098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 436   2018-10-14   
843-974 9   077F BANDWIDTH.COM CLEC, LLC - SC 436   2022-10-13   
843-985 A CHTNSCDT72E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-985 0   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436   2018-09-07   
843-985 1   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436   2018-09-07   
843-985 2   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436   2018-09-07   
843-985 3   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436   2018-09-07   
843-985 4   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436   2018-09-07   
843-985 5   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436   2018-09-07   
843-985 6   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436   2018-09-07   
843-985 7   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436   2018-09-07   
843-985 8   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436   2018-09-07   
843-985 9   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436   2018-09-07   
843-990 A CHTNSCDT14Z  156J RCLEC, INC. 436      
843-990 0   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2015-09-21   
843-990 1   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2015-09-21   
843-990 2   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2015-10-04   
843-990 3   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2015-10-04   
843-990 4   5258 LEVEL 3 COMMUNICATIONS, LLC - SC 436   2015-09-20   
843-990 5   1784 SOUTH CAROLINA NET, INC. - SC 436   2015-09-21   
843-990 6   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2016-10-02   
843-990 7   1784 SOUTH CAROLINA NET, INC. - SC 436   2015-09-21   
843-990 8   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2015-09-21   
843-990 9   318J COMCAST IP PHONE, LLC 436   2015-10-05   
843-991 A CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-996 A CHTNSCDT10Z  516C AT&T CORP. 436      
843-996 0   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2017-05-27   
843-996 1   5258 LEVEL 3 COMMUNICATIONS, LLC - SC 436   2017-05-20   
843-996 2   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2017-07-12   
843-996 3   288B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 436   2017-04-19   
843-996 4   318J COMCAST IP PHONE, LLC 436   2016-11-13   
843-996 5   516C AT&T CORP. 436   2016-11-12   
843-996 6   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2017-06-14   
843-996 7   624H ONVOY SPECTRUM, LLC 436   2021-11-12   
843-996 8   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2022-08-29   
843-996 9   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2023-09-23   
843-998 A CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-998 0   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2015-11-23   
843-998 1   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2015-11-23   
843-998 2   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2016-02-07   
843-998 3   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2016-02-07   
843-998 4   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2016-02-07   
843-998 5   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2016-02-07   
843-998 6   635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 436   2015-12-04   
843-998 7   548E ONVOY, LLC - SC 436   2016-02-22   
843-998 8   5562 METROPCS, INC. 436   2016-03-01   
843-998 9   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2015-11-23   
854-200 A CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2024-02-11   
854-200 0   077F BANDWIDTH.COM CLEC, LLC - SC 436   2024-02-11   
854-200 1   077F BANDWIDTH.COM CLEC, LLC - SC 436   2024-02-11   
854-200 2   077F BANDWIDTH.COM CLEC, LLC - SC 436   2024-02-11   
854-200 3   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2024-02-24   
854-200 4   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2024-03-23   
854-200 5   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2024-03-23   
854-200 6   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2024-04-23   
854-200 7   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2024-05-23   
854-200 8   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2024-06-17   
854-200 9   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2024-07-11   
854-202 A CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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