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: 293

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
517-293 A Leslie MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-293 0 Leslie MI LNNGMIDC0MD  939H COMMIO, LLC 346   2023-11-18   
517-293 1 Leslie MI LNNGMIMN00Z  624H ONVOY SPECTRUM, LLC 346   2021-11-22   
517-293 2 Leslie MI LNNGMIMN00Z  624H ONVOY SPECTRUM, LLC 346   2021-11-22   
517-293 3 Leslie MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2021-10-01   
517-293 4 Leslie MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2021-10-01   
517-293 5 Leslie MI LNNGMIDC0MD  939H COMMIO, LLC 346   2023-11-18   
517-293 6 Leslie MI LNNGMIDC0MD  939H COMMIO, LLC 346   2023-11-18   
517-293 7 Leslie MI LNNGMIDC0MD  939H COMMIO, LLC 346   2023-11-18   
517-293 8 Leslie MI LNNGMIDC0MD  939H COMMIO, LLC 346   2023-11-18   
517-293 9 Leslie MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2022-12-10   

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

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