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: 0717 ONTONAGON COUNTY TEL. CO.

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
906-827 A Bruce Crossing MI BRCRMIXJRS1  342      
906-883 A Mass MI MASSMIXIRS1  342      
906-884 A Ontonagon MI ONTNMIXIRS1  342      
906-885 A White Pine MI WHPIMIXIRS1  342      
906-886 A Rockland MI RKLDMIXIRS1  342      
906-988 A Ewen MI EWENMIXIRS1  342      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.