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.

Switch: HNLLHIMNNMD

<< 1 2

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
808-810 8 Honolulu HI 624H ONVOY SPECTRUM, LLC 834   2024-12-30   
808-810 9 Honolulu HI 624H ONVOY SPECTRUM, LLC 834   2024-12-30   
808-818 5 Lanai City HI 624H ONVOY SPECTRUM, LLC 834   2021-11-11   
808-818 6 Lanai City HI 624H ONVOY SPECTRUM, LLC 834   2021-11-11   
808-865 7 Hilo HI 624H ONVOY SPECTRUM, LLC 834   2022-03-20   

<< 1 2

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.