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Sumter, SC

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
803-919 4 CLMASCSN25Z  624H ONVOY SPECTRUM, LLC 434   2023-05-19   
803-919 6 CLMASCTLX7Y  490J DISH WIRELESS, LLC 434   2023-07-03   
803-919 7 CLMASCSNXSY  548E ONVOY, LLC - SC 434   2024-03-02   
803-919 8 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2020-09-06   
803-919 9 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2020-09-06   
803-934 A SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-934 0 SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-934 1 SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-934 2 SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-934 3 NSMTSCXBAMD  4255 FTC DIVERSIFIED SERVICES, INC. 434      
803-934 4 CLMASCRJDS2  1784 SOUTH CAROLINA NET, INC. - SC 434   2008-11-20   
803-934 5 SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-934 6 CLMASCSN13Z  5562 METROPCS, INC. 434      
803-934 7 SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-934 8 SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-934 9 SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-938 A SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-938 0 SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-938 1 SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-938 2 SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-938 3 SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-938 4 CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2011-02-28   
803-938 5   793K TWC IP ENABLED SERVICES, LLC 434   2010-05-20   
803-938 6 SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-938 7 SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-938 8 SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-938 9 SMTRSCXA77E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
839-287 A CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2024-05-20   
839-287 0   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2025-11-12   
839-287 1 CLMASCSNXSY  548E ONVOY, LLC - SC 434   2024-06-08   
839-287 2   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2025-09-10   
839-287 3   8645 SUNCOM DBA T-MOBILE USA 434   2025-03-29   
839-287 7   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2025-07-05   
839-287 8   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2025-08-05   
839-287 9   548E ONVOY, LLC - SC 434   2025-10-12   
839-333 A CLMASCTLX3Y  965H FRACTEL, LLC 434      
839-333 0 CLMASCTLXZX  939H COMMIO, LLC 434   2024-04-06   
839-333 1 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2020-07-31   
839-333 2   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2025-07-15   
839-333 3 CLMASCTLX3Y  965H FRACTEL, LLC 434   2020-05-26   
839-333 4 CLMASCSNXSY  548E ONVOY, LLC - SC 434   2020-07-06   
839-333 5 CLMASCSNXSY  548E ONVOY, LLC - SC 434   2020-07-06   
839-333 6 CLMASCTLX4Y  516J TON80 COMMUNICATIONS, LLC 434   2022-04-21   
839-333 7 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2020-07-31   
839-333 8 CLMASCSNXSY  548E ONVOY, LLC - SC 434   2021-01-29   
839-333 9 CLMASCSNXSY  548E ONVOY, LLC - SC 434   2021-01-29   
839-867 A CLMASCRJ0MD  939H COMMIO, LLC 434      
839-867 0 CLMASCSNXSY  548E ONVOY, LLC - SC 434   2023-08-25   
839-867 1 CLMASCSNXSY  548E ONVOY, LLC - SC 434   2023-08-25   
839-867 2 CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2024-03-24   
839-867 3 CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2024-03-24   
839-867 4 CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2024-03-24   
839-867 5 CLMASCTLXZX  939H COMMIO, LLC 434   2023-02-18   
839-867 6 CLMASCSNXSY  548E ONVOY, LLC - SC 434   2024-04-05   
839-867 7 CLMASCSNXSY  548E ONVOY, LLC - SC 434   2024-04-05   
839-867 8 CLMASCTLXZX  939H COMMIO, LLC 434   2024-04-06   
839-867 9 CLMASCTLXZX  939H COMMIO, LLC 434   2024-04-06   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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