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.

Switch: SGNWMIFAXEX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
989-208 A Saginaw MI 829J PAETEC ITEL, LLC 344      
989-215 A Oscoda MI 829J PAETEC ITEL, LLC 344      
989-216 A West Branch MI 829J PAETEC ITEL, LLC 344      
989-244 A Birch Run MI 829J PAETEC ITEL, LLC 344      
989-252 A Saginaw MI 829J PAETEC ITEL, LLC 344      
989-266 A Auburn MI 829J PAETEC ITEL, LLC 344      
989-373 A Owendale MI 829J PAETEC ITEL, LLC 344      
989-399 A Saginaw MI 829J PAETEC ITEL, LLC 344      
989-421 A Clare MI 829J PAETEC ITEL, LLC 344      
989-442 A Coleman MI 829J PAETEC ITEL, LLC 344      
989-460 A Bay City MI 829J PAETEC ITEL, LLC 344      
989-462 A Alma MI 829J PAETEC ITEL, LLC 344      
989-475 A Saginaw MI 829J PAETEC ITEL, LLC 344      
989-480 A Frankenmuth MI 829J PAETEC ITEL, LLC 344      
989-486 A Midland MI 829J PAETEC ITEL, LLC 344      
989-525 A Saginaw MI 829J PAETEC ITEL, LLC 344      
989-698 A Midland MI 829J PAETEC ITEL, LLC 344      
989-721 A Owosso MI 829J PAETEC ITEL, LLC 344      
989-850 A Gagetown MI 829J PAETEC ITEL, LLC 344      
989-921 A Saginaw MI 829J PAETEC ITEL, LLC 344      
989-922 A Bay City MI 829J PAETEC ITEL, LLC 344      
989-923 A Midland MI 829J PAETEC ITEL, LLC 344      
989-946 A Standish MI 829J PAETEC ITEL, LLC 344      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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