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: LNNGMIMN16Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
517-209 4 Holt MI 829J PAETEC ITEL, LLC 346   2012-02-20   
517-345 6 Dimondale MI 829J PAETEC ITEL, LLC 346   2005-05-11   
517-386 2 Eaton Rapids MI 829J PAETEC ITEL, LLC 346   2005-04-11   
517-392 4 Jackson MI 829J PAETEC ITEL, LLC 346   2005-04-11   
517-455 A Lansing MI 829J PAETEC ITEL, LLC 346      
517-455 0 Lansing MI 829J PAETEC ITEL, LLC 346   2005-09-17   
517-466 4 Dansville MI 829J PAETEC ITEL, LLC 346   2005-04-11   
517-477 4 Holt MI 829J PAETEC ITEL, LLC 346   2005-04-11   
517-488 A Lansing MI 829J PAETEC ITEL, LLC 346      
517-488 0 Lansing MI 829J PAETEC ITEL, LLC 346   2005-04-07   
517-492 5 Lansing MI 829J PAETEC ITEL, LLC 346   2007-12-22   
517-589 1 Leslie MI 829J PAETEC ITEL, LLC 346   2005-04-11   
517-612 2 Jackson MI 829J PAETEC ITEL, LLC 346   2005-09-23   
517-630 7 Albion MI 829J PAETEC ITEL, LLC 346   2005-04-11   
517-667 5 Charlotte MI 829J PAETEC ITEL, LLC 346   2005-04-11   
517-797 A Hillsdale MI 829J PAETEC ITEL, LLC 346      
517-797 2 Hillsdale MI 829J PAETEC ITEL, LLC 346   2013-08-30   
517-797 8 Hillsdale MI 829J PAETEC ITEL, LLC 346   2005-04-11   
517-827 A Lansing MI 829J PAETEC ITEL, LLC 346      
517-833 8 Mason MI 829J PAETEC ITEL, LLC 346   2005-04-11   
517-889 A Holt MI 829J PAETEC ITEL, LLC 346      
517-889 0 Holt MI 829J PAETEC ITEL, LLC 346   2006-03-10   
517-915 5 Fowlerville MI 829J PAETEC ITEL, LLC 346   2005-04-11   
517-945 A Jackson MI 829J PAETEC ITEL, LLC 346      
517-945 0 Jackson MI 829J PAETEC ITEL, LLC 346      
517-945 5 Jackson MI 829J PAETEC ITEL, LLC 346      
517-945 7 Jackson MI 829J PAETEC ITEL, LLC 346      
517-969 A Mason MI 829J PAETEC ITEL, LLC 346      
517-969 0 Mason MI 829J PAETEC ITEL, LLC 346   2006-03-10   
517-975 A Lansing MI 829J PAETEC ITEL, LLC 346      
517-975 0 Lansing MI 829J PAETEC ITEL, LLC 346   2007-12-07   
517-977 9 Lansing MI 829J PAETEC ITEL, LLC 346   2007-01-14   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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