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: 481

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
517-481 A Lansing MI LNNGMIMNDS1  9323 MICHIGAN BELL TEL CO 346      
517-481 0 Lansing MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2017-03-15   
517-481 2 Lansing MI LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2008-02-12   
517-481 3 Lansing MI LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2008-02-12   
517-481 4 Lansing MI LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2014-04-20   
517-481 5 Lansing MI LNNGMIMNX3Z  260E YMAX COMMUNICATIONS CORP. - MI 346   2008-12-03   
517-481 6 Lansing MI LNNGMIMNX3Z  260E YMAX COMMUNICATIONS CORP. - MI 346   2008-12-03   
517-481 7 Lansing MI LNNGMINWDS0  9323 MICHIGAN BELL TEL CO 346      
517-481 8 Lansing MI LNNGMINWDS0  9323 MICHIGAN BELL TEL CO 346      
517-481 9 Lansing MI LNNGMINWDS0  9323 MICHIGAN BELL TEL CO 346      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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