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: 345

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
936-345 A Devers TX HSTNTXJAXBY  965H FRACTEL, LLC 560      
936-345 0 Devers TX HSTNTXJAX3Y  073H TELNYX LLC 560   2020-12-28   
936-345 2 Devers TX HSTNTXJAXGY  516J TON80 COMMUNICATIONS, LLC 560   2021-07-01   
936-345 3 Devers TX HSTNTXYANMD  506J TWILIO INTERNATIONAL, INC. 560   2020-10-08   
936-345 5 Devers TX HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2021-07-09   
936-345 6 Devers TX HSTNTXJAXBY  965H FRACTEL, LLC 560   2020-08-15   
936-345 7 Devers TX HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2021-12-04   
936-345 8 Devers TX HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2021-12-04   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.