Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 616 [Rate centres in NPA 616] [Dial plan for NPA 616]

NXX: 757

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-757 A Borculo MI GDRPMIBQ1MD  4632 TELNET WORLDWIDE, INC. 348      
616-757 0 Borculo MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2018-10-20   
616-757 1 Borculo MI GDRPMIBQ1MD  4632 TELNET WORLDWIDE, INC. 348   2005-02-04   
616-757 2 Borculo MI   792K CHARTER IP ENABLED SERVICES, LLC 348   2012-10-05   
616-757 3 Borculo MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-07-11   
616-757 4 Borculo MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-06-18   
616-757 5 Borculo MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-06-18   
616-757 6 Borculo MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2015-07-30   
616-757 7 Borculo MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-07-11   
616-757 8 Borculo MI GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348   2021-06-18   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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