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: 489

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
517-489 A Lansing MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-489 0 Lansing MI LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2011-02-16   
517-489 1 Lansing MI LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2011-02-16   
517-489 2 Lansing MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2010-05-24   
517-489 3 Lansing MI LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2010-12-30   
517-489 4 Lansing MI LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2010-11-26   
517-489 5 Lansing MI LNNGMIMNX8Z  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 346   2010-11-01   
517-489 6 Lansing MI LNNGMIMNXHY  5562 METROPCS, INC. 346   2011-01-07   
517-489 7 Lansing MI LNNGMIMNXHY  5562 METROPCS, INC. 346   2011-01-07   
517-489 8 Lansing MI LNNGMIMNXHY  5562 METROPCS, INC. 346   2011-02-16   
517-489 9 Lansing MI LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2011-02-16   

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

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