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: 936 [Rate centres in NPA 936] [Dial plan for NPA 936]

NXX: 342

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
936-342 A Saratoga TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
936-342 0 Saratoga TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-05-16   
936-342 1 Saratoga TX HSTSTXJV6MD  508J CENTURYLINK COMMUNICATIONS, LLC 560   2015-05-20   
936-342 2 Saratoga TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2012-04-09   
936-342 4 Saratoga TX HSTNTXJAX3Y  073H TELNYX LLC 560   2018-10-22   
936-342 5 Saratoga TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2013-01-11   
936-342 6 Saratoga TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2013-04-26   
936-342 7 Saratoga TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2013-04-26   
936-342 8 Saratoga TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-08-23   
936-342 9 Saratoga TX   145J TERRA NOVA TELECOM INC. 560   2022-08-03   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.