Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 517 [Rate centres in NPA 517] [Dial plan for NPA 517]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
517-750 A Jackson MI JCSNMISARSA  9323 AMERITECH MICHIGAN 346      
517-750 0 Jackson MI   9323 AMERITECH MICHIGAN 346      
517-750 1 Jackson MI   9323 AMERITECH MICHIGAN 346      
517-750 2 Jackson MI   9323 AMERITECH MICHIGAN 346      
517-750 3 Jackson MI   9323 AMERITECH MICHIGAN 346      
517-750 4 Jackson MI   9323 AMERITECH MICHIGAN 346      
517-750 5 Jackson MI   9323 AMERITECH MICHIGAN 346      
517-750 6 Jackson MI   9323 AMERITECH MICHIGAN 346      
517-750 7 Jackson MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2009-06-21   
517-750 8 Jackson MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2009-06-21   
517-750 9 Jackson MI   9323 AMERITECH MICHIGAN 346      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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