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
517-983 A Charlotte MI LNNGMIMNCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-983 0 Charlotte MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-983 2 Charlotte MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2008-04-17   
517-983 3 Charlotte MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2007-11-03   
517-983 4 Charlotte MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2009-11-03   
517-983 5 Charlotte MI   516C AT&T CORP. 346   2011-09-30   
517-983 6 Charlotte MI   7575 CENTURYLINK COMMUNICATIONS LLC 346   2016-01-25   
517-983 7 Charlotte MI   279B CLEAR RATE COMMUNICATIONS - CLEC - MI 346   2012-06-02   
517-983 8 Charlotte MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-983 9 Charlotte MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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