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Sumter, SC

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
803-305 A CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434      
803-305 0   077F BANDWIDTH.COM CLEC, LLC - SC 434   2012-06-21   
803-305 1   793K TWC IP ENABLED SERVICES, LLC 434   2013-04-19   
803-305 2   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2013-03-29   
803-305 3   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2013-05-20   
803-305 4   5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434   2014-05-30   
803-305 5   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2012-06-26   
803-305 6   635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2012-06-22   
803-305 7   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2012-06-26   
803-305 8   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2012-06-26   
803-305 9   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2012-06-26   
803-418 A SMTRSCXAPS0  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-436 A SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-464 A CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434      
803-720 A CLMASCSN13Z  5562 METROPCS, INC. 434      
803-720 0   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2020-03-13   
803-720 1   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2004-04-06   
803-720 2   8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 434   2003-11-24   
803-720 3   8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 434   2005-07-15   
803-720 4   5562 METROPCS, INC. 434   2003-11-02   
803-720 5   5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434   2005-11-13   
803-720 6   5562 METROPCS, INC. 434   2003-10-25   
803-720 7   5562 METROPCS, INC. 434   2003-10-25   
803-720 8   5562 METROPCS, INC. 434   2006-03-19   
803-720 9   077F BANDWIDTH.COM CLEC, LLC - SC 434   2008-11-30   
803-757 A CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434      
803-757 0   077F BANDWIDTH.COM CLEC, LLC - SC 434   2014-07-27   
803-757 1   793K TWC IP ENABLED SERVICES, LLC 434   2015-04-06   
803-757 2   5562 METROPCS, INC. 434   2015-08-10   
803-757 3   5562 METROPCS, INC. 434   2015-08-10   
803-757 4   077F BANDWIDTH.COM CLEC, LLC - SC 434   2015-08-27   
803-757 5   5562 METROPCS, INC. 434   2015-09-10   
803-757 6   5562 METROPCS, INC. 434   2015-09-24   
803-757 7   508J CENTURYLINK COMMUNICATIONS, LLC 434   2015-05-19   
803-757 8   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2016-09-05   
803-757 9   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2016-01-20   
803-773 A SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-774 A NSMTSCXBAMD  4255 FTC DIVERSIFIED SERVICES, INC. 434      
803-775 A SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-778 A SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-795 A CLMASCSNXMD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434      
803-795 0   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2022-11-07   
803-795 1   077F BANDWIDTH.COM CLEC, LLC - SC 434   2010-03-08   
803-795 2   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2008-08-30   
803-795 3   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2006-10-20   
803-795 4   5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434      
803-795 5   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2006-07-24   
803-795 6   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2005-03-19   
803-795 7   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2005-03-19   
803-795 8   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2003-04-16   
803-795 9   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2005-03-19   
803-840 A CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434      
803-847 A CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434      
803-847 0   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434      
803-847 1   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434      
803-847 2   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434      
803-847 3   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434      
803-847 4   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434      
803-847 5   077F BANDWIDTH.COM CLEC, LLC - SC 434   2010-09-04   
803-847 6   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2010-12-10   
803-847 7   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2011-01-07   
803-847 8   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2012-02-13   
803-847 9   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434      
803-848 A CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434      
803-848 0   077F BANDWIDTH.COM CLEC, LLC - SC 434   2016-10-21   
803-848 1   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2017-01-06   
803-848 2   939H COMMIO, LLC 434   2024-04-06   
803-848 3   548E ONVOY, LLC - SC 434   2018-09-15   
803-848 4   793K TWC IP ENABLED SERVICES, LLC 434   2017-08-11   
803-848 5   5562 METROPCS, INC. 434   2018-11-19   
803-848 6   5562 METROPCS, INC. 434   2019-02-07   
803-848 7   548E ONVOY, LLC - SC 434   2019-10-27   
803-848 8   1784 SOUTH CAROLINA NET, INC. - SC 434   2018-02-05   
803-848 9   548E ONVOY, LLC - SC 434   2019-10-27   
803-883 A CLMASCSNXMD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434      
803-883 0   5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434      
803-883 1   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2008-02-26   
803-883 2   548E ONVOY, LLC - SC 434   2025-11-29   
803-883 3   145J TERRA NOVA TELECOM INC. 434   2025-08-31   
803-883 4   793K TWC IP ENABLED SERVICES, LLC 434   2007-01-17   
803-883 5   793K TWC IP ENABLED SERVICES, LLC 434   2007-01-31   
803-883 6   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2007-03-14   
803-883 7   548E ONVOY, LLC - SC 434   2026-01-11   
803-883 8   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2007-03-14   
803-885 A   4255 FTC DIVERSIFIED SERVICES, INC. 434      
803-885 0   4255 FTC DIVERSIFIED SERVICES, INC. 434   2011-06-18   
803-885 1   4255 FTC DIVERSIFIED SERVICES, INC. 434   2011-06-18   
803-885 2   4255 FTC DIVERSIFIED SERVICES, INC. 434   2011-06-18   
803-885 3   4255 FTC DIVERSIFIED SERVICES, INC. 434   2011-06-18   
803-885 4   4255 FTC DIVERSIFIED SERVICES, INC. 434   2011-06-18   
803-885 5   4255 FTC DIVERSIFIED SERVICES, INC. 434   2011-06-18   
803-885 6   4255 FTC DIVERSIFIED SERVICES, INC. 434   2011-06-18   
803-885 7   4255 FTC DIVERSIFIED SERVICES, INC. 434   2011-06-18   
803-885 8   4255 FTC DIVERSIFIED SERVICES, INC. 434   2011-06-18   
803-885 9   4255 FTC DIVERSIFIED SERVICES, INC. 434   2011-06-18   
803-890 A CLMASCTLXSX  6630 USA MOBILITY WIRELESS, INC. 434      
803-895 A   4255 FTC DIVERSIFIED SERVICES, INC. 434      
803-919 A CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434      
803-919 0   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2022-11-07   
803-919 1   548E ONVOY, LLC - SC 434   2024-03-02   

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

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