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: 732

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
517-732 A Portland MI LNNGMIMNX3Y  2550 123.NET, INC. 346      
517-732 0 Portland MI LNNGMIMNX3Y  2550 123.NET, INC. 346      
517-732 1 Portland MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2019-12-24   
517-732 2 Portland MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2021-03-05   
517-732 3 Portland MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2021-03-05   
517-732 4 Portland MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2014-10-07   
517-732 5 Portland MI LNNGMIDCDMD  516J TON80 COMMUNICATIONS, LLC 346   2022-04-21   
517-732 6 Portland MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2022-12-09   
517-732 7 Portland MI LNNGMIMN00Z  624H ONVOY SPECTRUM, LLC 346   2021-06-17   
517-732 8 Portland MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2020-02-11   
517-732 9 Portland MI LNNGMIDC0MD  939H COMMIO, LLC 346   2022-12-03   

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

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