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Columbia, SC

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
803-834 0 CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2008-05-14   
803-834 1 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2007-09-03   
803-834 2 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2007-09-03   
803-834 3   793K TWC IP ENABLED SERVICES, LLC 434   2007-10-23   
803-834 4   793K TWC IP ENABLED SERVICES, LLC 434   2007-10-23   
803-834 5   793K TWC IP ENABLED SERVICES, LLC 434   2007-11-06   
803-834 6   793K TWC IP ENABLED SERVICES, LLC 434   2007-11-06   
803-834 7   793K TWC IP ENABLED SERVICES, LLC 434   2007-11-06   
803-834 8   548E ONVOY, LLC - SC 434   2025-02-02   
803-834 9 CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2007-07-13   
803-846 A CLMASCSN13Z  5562 METROPCS, INC. 434      
803-846 0 CLMASCSN13Z  5562 METROPCS, INC. 434   2019-01-19   
803-846 1 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2019-01-09   
803-846 2 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2019-01-09   
803-846 3 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2019-01-09   
803-846 4 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2019-01-09   
803-846 5 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2019-01-09   
803-846 6 CLMASCSN13Z  5562 METROPCS, INC. 434   2019-12-21   
803-846 7 CLMASCSN13Z  5562 METROPCS, INC. 434   2020-01-30   
803-846 8 CLMASCSN13Z  5562 METROPCS, INC. 434   2020-02-28   
803-846 9 CLMASCSN13Z  5562 METROPCS, INC. 434   2018-09-02   
803-849 A CLMASCTLXYX  073H TELNYX LLC 434      
803-849 0 CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2017-11-08   
803-849 1 CLMASCTLXYX  073H TELNYX LLC 434   2017-02-03   
803-849 2 CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2017-11-20   
803-849 3 CLMASCSN13Z  5562 METROPCS, INC. 434   2017-03-16   
803-849 4 CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2017-03-27   
803-849 5 CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2017-03-27   
803-849 6   793K TWC IP ENABLED SERVICES, LLC 434   2018-07-31   
803-849 7   793K TWC IP ENABLED SERVICES, LLC 434   2018-07-31   
803-849 8 CLMASCSNXMD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434   2017-03-16   
803-849 9 CLMASCSN13Z  5562 METROPCS, INC. 434   2017-03-25   
803-851 A CLMBSC44AMD  7273 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 434      
803-851 0   793K TWC IP ENABLED SERVICES, LLC 434   2015-03-15   
803-851 1   793K TWC IP ENABLED SERVICES, LLC 434   2015-01-24   
803-851 2 CLMBSC44AMD  7273 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 434   2005-11-18   
803-851 3   793K TWC IP ENABLED SERVICES, LLC 434   2015-01-24   
803-851 4   793K TWC IP ENABLED SERVICES, LLC 434   2015-01-24   
803-851 5 CLMASCTLXUX  516C AT&T CORP. 434   2014-04-11   
803-851 6 CLMASCTLXUX  516C AT&T CORP. 434   2014-09-02   
803-851 7   793K TWC IP ENABLED SERVICES, LLC 434   2015-03-15   
803-851 8 CLMASCSNXSY  548E ONVOY, LLC - SC 434   2014-08-25   
803-851 9 CLMASCSNXSY  548E ONVOY, LLC - SC 434   2014-08-25   
803-861 A CLMASCSN01Z  551G NUSO, LLC 434      
803-861 0 CLMASCSN01Z  551G NUSO, LLC 434   2018-12-02   
803-861 1 CLMASCSN01Z  551G NUSO, LLC 434   2018-09-04   
803-861 2 CLMASCSN01Z  551G NUSO, LLC 434   2018-12-02   
803-861 3 CLMASCSN01Z  551G NUSO, LLC 434   2018-12-02   
803-861 4 CLMASCSN01Z  551G NUSO, LLC 434   2018-12-02   
803-861 5 CLMASCSN01Z  551G NUSO, LLC 434   2018-12-02   
803-861 6 CLMASCSN01Z  551G NUSO, LLC 434   2018-12-02   
803-861 7 CLMASCSN01Z  551G NUSO, LLC 434   2018-12-02   
803-861 8 CLMASCSN01Z  551G NUSO, LLC 434   2018-12-02   
803-861 9 CLMASCSN01Z  551G NUSO, LLC 434   2018-12-02   
803-862 A   793K TWC IP ENABLED SERVICES, LLC 434   2025-03-11   
803-862 0   793K TWC IP ENABLED SERVICES, LLC 434   2016-09-29   
803-862 1   793K TWC IP ENABLED SERVICES, LLC 434   2016-09-29   
803-862 2 CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2016-10-03   
803-862 3 CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2016-10-03   
803-862 4 CLMASCSNX1Z  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2016-09-30   
803-862 5 CLMASCTLXUX  516C AT&T CORP. 434   2016-10-09   
803-862 6 CLMASCSN13Z  5562 METROPCS, INC. 434   2016-09-30   
803-862 7 CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2016-11-17   
803-862 8 CLMASCSN13Z  5562 METROPCS, INC. 434   2016-10-05   
803-862 9 CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2016-11-17   
803-863 A CLMASCSA77E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-863 0   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-30   
803-863 1   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-30   
803-863 2   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-30   
803-863 3   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-30   
803-863 4   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-30   
803-863 5   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-30   
803-863 6   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-30   
803-863 7   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-30   
803-863 8   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-30   
803-863 9   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-30   
803-865 A CLMASCCH78E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-870 A CLMASCCH78E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-870 0   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-02   
803-870 1   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-02   
803-870 2   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-02   
803-870 3   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-02   
803-870 4   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-02   
803-870 5   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-02   
803-870 6   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-02   
803-870 7   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-02   
803-870 8   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-02   
803-870 9   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-02   
803-873 A CLMASCLNX3X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 434      
803-873 0 CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2004-01-13   
803-873 1 CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2004-01-13   
803-873 2 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2004-03-10   
803-873 3 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2004-03-10   
803-873 4 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2004-03-10   
803-873 5 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2004-03-10   
803-873 6 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2004-03-10   
803-873 7 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2004-03-10   
803-873 8 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2004-03-10   
803-873 9 CLMASCLNX3X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 434   2003-10-15   
803-876 A CLMASCSN12Z  156J RCLEC, INC. 434      

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Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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