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: 343

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
517-343 A Albion MI LNNGMIMN15Z  961J WOW! INTERNET, CABLE AND PHONE 346      
517-343 0 Albion MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2016-03-28   
517-343 1 Albion MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2016-03-28   
517-343 2 Albion MI LNNGMIMN15Z  961J WOW! INTERNET, CABLE AND PHONE 346   2012-05-25   
517-343 3 Albion MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2013-01-30   
517-343 4 Albion MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2021-04-25   
517-343 5 Albion MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2021-04-25   
517-343 6 Albion MI LNNGMIMN08Z  991E BANDWIDTH.COM CLEC, LLC - MI 346   2024-11-09   
517-343 7 Albion MI LNNGMIMNXQZ  508J CENTURYLINK COMMUNICATIONS, LLC 346   2016-01-25   
517-343 8 Albion MI   279B CLEAR RATE COMMUNICATIONS, INC. - MI 346   2019-09-13   
517-343 9 Albion MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2016-06-06   

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

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