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: 698

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
517-698 A North Adams MI MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-698 0 North Adams MI   624H ONVOY SPECTRUM, LLC 346   2024-05-10   
517-698 1 North Adams MI   543C ONVOY, LLCV - MI 346   2021-06-18   
517-698 2 North Adams MI   543C ONVOY, LLCV - MI 346   2021-07-11   
517-698 3 North Adams MI   3535 ACD TELECOM, INC. - MI 346      
517-698 4 North Adams MI   991E BANDWIDTH.COM CLEC, LLC - MI 346   2024-11-09   
517-698 5 North Adams MI   318J COMCAST IP PHONE, LLC 346   2008-08-28   
517-698 6 North Adams MI   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 346   2016-01-22   
517-698 8 North Adams MI   543C ONVOY, LLCV - MI 346   2018-10-12   
517-698 9 North Adams MI   991E BANDWIDTH.COM CLEC, LLC - MI 346   2024-06-02   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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