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: 940 [Rate centres in NPA 940] [Dial plan for NPA 940]

NXX: 786

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
940-786 A Boyd TX DLLSTX97X5X  965H FRACTEL, LLC 552      
940-786 0 Boyd TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
940-786 1 Boyd TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
940-786 3 Boyd TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552      
940-786 4 Boyd TX DLLSTX97XGX  490J DISH WIRELESS, LLC 552      
940-786 5 Boyd TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
940-786 6 Boyd TX DLLSTX97X9X  516J TON80 COMMUNICATIONS, LLC 552      
940-786 7 Boyd TX DLLSTX97X5X  965H FRACTEL, LLC 552      
940-786 8 Boyd TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552      
940-786 9 Boyd TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.