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: 762 [Rate centres in NPA 762] [Dial plan for NPA 762]

NXX: 451

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
762-451 A Columbus GA   067D ONVOY, LLC - GA 438   2025-12-05   
762-451 0 Columbus GA   067D ONVOY, LLC - GA 438   2025-12-05   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.