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.

NPA: 979 [Rate centres in NPA 979] [Dial plan for NPA 979]

NXX: 464

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
979-464 A East Bernard TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
979-464 0 East Bernard TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
979-464 2 East Bernard TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
979-464 3 East Bernard TX HSTNTXJAXGY  516J TON80 COMMUNICATIONS, LLC 560      
979-464 4 East Bernard TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
979-464 5 East Bernard TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560      
979-464 6 East Bernard TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560      
979-464 7 East Bernard TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
979-464 8 East Bernard TX HSTSTXJV6MD  508J CENTURYLINK COMMUNICATIONS, LLC 560      
979-464 9 East Bernard TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.