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: 567 [Rate centres in NPA 567] [Dial plan for NPA 567]

NXX: 453

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
567-453 A Alger OH LIMAOHEIRS1  0640 TSC COMMUNICATIONS, INC. - OH 923   2024-05-20   
567-453 0 Alger OH MNFDOHXAXAX  001F BANDWIDTH.COM CLEC, LLC - OH 923   2024-08-23   
567-453 5 Alger OH LIMAOHEIRS1  0640 TSC COMMUNICATIONS, INC. - OH 923   2024-05-20   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.