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.

OCN: 0676 BARRY COUNTY TEL. CO.

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
269-623 A Delton MI DELTMIXIDS0  348      
269-664 A Pine Lake MI PNLKMIXIRS0  348      
269-721 A Banfield MI BNFDMIXIRS0  348      
269-758 A Lacey MI LACYMIXIRS0  348      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.