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: 515

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
517-515 A Lansing MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-515 0 Lansing MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2009-07-05   
517-515 1 Lansing MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2008-12-07   
517-515 2 Lansing MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2009-01-10   
517-515 3 Lansing MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2009-03-20   
517-515 4 Lansing MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2009-05-17   
517-515 5 Lansing MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2008-12-03   
517-515 6 Lansing MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2008-12-03   
517-515 7 Lansing MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2008-12-03   
517-515 8 Lansing MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2009-05-17   
517-515 9 Lansing MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2008-05-01   

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

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