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: 530 [Rate centres in NPA 530] [Dial plan for NPA 530]

NXX: 769

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-769 A Hoopa CA RDNGCA02LMD  388E CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA 724      
530-769 0 Hoopa CA CHICCACW2MD  939H COMMIO, LLC 724   2022-11-04   
530-769 5 Hoopa CA RDNGCA02LMD  388E CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA 724   2022-08-29   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.