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.

Arizona Village, AZ

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
928-346 A MQCKAZXCDS2  2200 FORT MOJAVE TELECOM INC 666      
928-944 A PHNXAZ19AMD  965H FRACTEL LLC 666      
928-944 4   965H FRACTEL LLC 666   2020-11-29   
928-944 9   516J TON80 COMMUNICATIONS LLC 666   2022-04-08   

Last updated: Thu, 04 Aug 2022 23:14:42 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.