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
517-748 A Jackson MI LNNGMIMNXAZ  516C AT&T CORP. 346      
517-748 0 Jackson MI   6664 SPRINT SPECTRUM L.P. 346   2005-08-05   
517-748 1 Jackson MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2009-10-04   
517-748 2 Jackson MI   668E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 346   2012-05-20   
517-748 3 Jackson MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2009-10-04   
517-748 4 Jackson MI   528A FIRST COMMUNICATIONS, LLC - MI 346   2010-07-09   
517-748 5 Jackson MI   543C ONVOY, LLC - MI 346   2007-03-05   
517-748 6 Jackson MI   6664 SPRINT SPECTRUM L.P. 346   2009-01-23   
517-748 7 Jackson MI   516C AT&T CORP. 346      
517-748 8 Jackson MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC DBA T-MOBILE USA 346   2009-11-19   
517-748 9 Jackson MI   9323 AMERITECH MICHIGAN 346      

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

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