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: 215

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-215 A Oscoda MI   829J PAETEC ITEL, LLC 344      
989-215 0 Oscoda MI   829J PAETEC ITEL, LLC 344      
989-215 1 Oscoda MI   829J PAETEC ITEL, LLC 344      
989-215 2 Oscoda MI   829J PAETEC ITEL, LLC 344      
989-215 3 Oscoda MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-215 4 Oscoda MI SGNWMIFAXNX  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 344      
989-215 5 Oscoda MI   829J PAETEC ITEL, LLC 344      
989-215 6 Oscoda MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-215 7 Oscoda MI   829J PAETEC ITEL, LLC 344      
989-215 8 Oscoda MI   829J PAETEC ITEL, LLC 344      
989-215 9 Oscoda MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.