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: 989 [Rate centres in NPA 989] [Dial plan for NPA 989]

NXX: 689

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-689 A Hope MI HOPEMIXIDS1  0702 BRIGHTSPEED OF MICHIGAN, LLC 344      
989-689 0 Hope MI HOPEMIXIDS1  0702 BRIGHTSPEED OF MICHIGAN, LLC 344      
989-689 1 Hope MI SGNWMIPA1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 344      
989-689 3 Hope MI HOPEMIXIDS1  0702 BRIGHTSPEED OF MICHIGAN, LLC 344      
989-689 4 Hope MI HOPEMIXIDS1  0702 BRIGHTSPEED OF MICHIGAN, LLC 344      
989-689 5 Hope MI HOPEMIXIDS1  0702 BRIGHTSPEED OF MICHIGAN, LLC 344      
989-689 6 Hope MI HOPEMIXIDS1  0702 BRIGHTSPEED OF MICHIGAN, LLC 344      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.