Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Burton, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
979-289 A BRTOTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
979-289 0 BRTOTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
979-289 1 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-11-25   
979-289 2 BRTOTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
979-289 3 BRTOTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
979-289 4 BRTOTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
979-289 5 BRTOTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
979-289 6 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2013-09-30   
979-289 7 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-11-18   
979-289 8 HSTQTXRG6MD  139F WORLDCALL INTERCONNECT INC. 560   2008-09-12   
979-289 9 BRTOTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 560      
979-354 A HSTNTX362MD  939H COMMIO, LLC 560      
979-354 0 HSTNTX362MD  939H COMMIO, LLC 560   2023-10-16   
979-354 1 HSTNTX362MD  939H COMMIO, LLC 560   2023-10-16   
979-354 2 HSTNTX362MD  939H COMMIO, LLC 560   2023-10-16   
979-354 3 HSTNTX362MD  939H COMMIO, LLC 560   2023-10-16   
979-354 4 HSTNTX362MD  939H COMMIO, LLC 560   2023-10-16   
979-797 A HSTNTXJAXBY  965H FRACTEL, LLC 560      
979-797 0 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2023-08-18   
979-797 2 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-03-18   
979-797 3 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2021-12-04   
979-797 4 HSTNTXJAXGY  516J TON80 COMMUNICATIONS, LLC 560   2021-07-10   
979-797 5 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2021-12-04   
979-797 6 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2021-07-10   
979-797 7   145J TERRA NOVA TELECOM INC. 560   2022-02-20   
979-797 8 HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2021-02-27   
979-797 9 HSTNTXJAXBY  965H FRACTEL, LLC 560   2021-02-26   
979-803 A HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560      
979-803 0 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-05-16   
979-803 1 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-10-12   
979-803 2 HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2013-11-18   
979-803 3 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-05-27   
979-803 4 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-05-27   
979-803 5 HSTNTXJAX3Y  073H TELNYX LLC 560   2018-12-07   
979-803 6 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2020-09-21   
979-803 7 HSTSTXJV6MD  508J CENTURYLINK COMMUNICATIONS, LLC 560   2015-05-21   
979-803 8   515J IP HORIZON LLC 560   2017-12-15   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.