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: 713 [Rate centres in NPA 713] [Dial plan for NPA 713]

NXX: 360

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
713-360 A Houston TX HSTATX757MD  7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560      
713-360 0 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2012-03-24   
713-360 1 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-11-25   
713-360 2 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-11-25   
713-360 3 Houston TX HSTATX757MD  7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2011-12-23   
713-360 4 Houston TX HSTATX757MD  7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2011-11-11   
713-360 5 Houston TX HSTATX757MD  7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2011-11-11   
713-360 6 Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2012-01-05   
713-360 7 Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2012-01-05   
713-360 8 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2012-02-28   
713-360 9 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2012-02-28   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.