Local Calling Guide

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Charlotte, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
517-983 7   279B CLEAR RATE COMMUNICATIONS, INC. - MI 346   2012-06-02   
517-983 8 LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-983 9 LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-997 A MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-997 0 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2016-03-28   
517-997 1 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2016-03-28   
517-997 2 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2017-12-13   
517-997 3 MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-997 4 MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-997 5 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2013-01-30   
517-997 6 LNNGMIMN15Z  961J WOW! INTERNET, CABLE AND PHONE 346   2012-05-20   
517-997 7 MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-997 8 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2014-11-13   
517-997 9 MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      

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Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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