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: 234 [Rate centres in NPA 234] [Dial plan for NPA 234]

NXX: 533

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
234-533 A Hinckley OH CLEVOHEKJMD  965H FRACTEL LLC 320   2021-11-27   
234-533 1 Hinckley OH CLEVOH64X0X  624H ONVOY SPECTRUM, LLC 320   2021-11-28   
234-533 2 Hinckley OH CLEVOH64X0X  624H ONVOY SPECTRUM, LLC 320   2021-11-28   
234-533 3 Hinckley OH CLEVOHEKJMD  965H FRACTEL LLC 320   2021-11-27   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

Sponsored by: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.