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: 351

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
936-351 A Devers TX HSTNTX362MD  939H COMMIO, LLC 560      
936-351 0 Devers TX HSTNTX362MD  939H COMMIO, LLC 560      
936-351 1 Devers TX HSTNTX362MD  939H COMMIO, LLC 560      
936-351 2 Devers TX HSTNTX362MD  939H COMMIO, LLC 560      
936-351 3 Devers TX HSTNTX362MD  939H COMMIO, LLC 560      
936-351 4 Devers TX HSTNTX362MD  939H COMMIO, LLC 560      
936-351 5 Devers TX HSTNTX362MD  939H COMMIO, LLC 560      
936-351 6 Devers TX HSTNTX362MD  939H COMMIO, LLC 560      
936-351 7 Devers TX HSTNTX362MD  939H COMMIO, LLC 560      
936-351 8 Devers TX HSTNTX362MD  939H COMMIO, LLC 560      
936-351 9 Devers TX HSTNTX362MD  939H COMMIO, LLC 560      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.