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Huffman, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
281-324 A HFMNTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-324 0 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2004-11-14   
281-324 1 HFMNTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-324 2 HFMNTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-324 3 HFMNTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-324 4 HFMNTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-324 5 HFMNTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-324 6 HFMNTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-324 7 HFMNTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-324 8 HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2018-09-20   
281-324 9 HFMNTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
281-764 A HSTNTX08X3X  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-764 0 HSTNTX08X3X  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-764 1 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-01-05   
281-764 2 HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-03-17   
281-764 3 HSTNTX08X3X  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-764 4 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2007-04-19   
281-764 5 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-02-16   
281-764 6 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2008-01-31   
281-764 7 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2008-01-31   
281-764 8 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2008-02-12   
281-764 9 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-08-21   
346-485 A BYTWTXXAHMD  903C ONVOY, LLC - TX 560      
346-485 0 HSTNTXYAHMD  073H TELNYX LLC 560   2021-09-20   
346-485 1 BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2024-04-20   
346-485 2 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2022-05-16   
346-485 3 BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2021-10-21   
346-485 4 BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2021-10-21   
346-485 5 BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2021-09-19   
346-485 6 BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2021-09-19   
346-485 7 BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2024-07-08   
346-485 8 BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2023-07-15   
346-485 9 BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2024-05-24   
346-926 A BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2026-05-31   
346-926 0 BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2026-05-31   
346-926 5   073H TELNYX LLC 560   2026-08-14   
346-999 A HSTNTXJADS6  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 560      
346-999 0 BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2020-08-22   
346-999 1 HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2018-12-27   
346-999 2 BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2019-02-18   
346-999 3 HSTNTXJAXBY  965H FRACTEL, LLC 560   2020-07-19   
346-999 4 HSTNTXJAXBY  965H FRACTEL, LLC 560   2020-07-19   
346-999 5 HSTNTXJAXBY  965H FRACTEL, LLC 560   2020-07-19   
346-999 6 BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2016-01-29   
346-999 7 HSTSTXJV6MD  508J CENTURYLINK COMMUNICATIONS, LLC 560   2015-05-21   
346-999 8 BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2020-08-22   
346-999 9 HSTNTXJADS6  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 560   2014-07-01   
713-565 A BYTWTXXAHMD  903C ONVOY, LLC - TX 560      
713-565 0 HSTNTXYAHMD  073H TELNYX LLC 560   2021-03-12   
713-565 1 BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2021-07-02   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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