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.

Kotzebue, AK

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
907-412 A KTZBAKGCCM0  6872 GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION 832      
907-442 A KTZBAKXADS1  3019 OTZ TEL. COOP., INC. 832      
907-995 A KTZBAKXACM0  6181 OTZ TELECOMMUNICATIONS, INC. 832      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.