Local Calling Guide

Area code/prefix search

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NPA: 616 [Rate centres in NPA 616] [Dial plan for NPA 616]

NXX: 433

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-433 A Rockford MI GDRQMIBODS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 348      
616-433 0 Rockford MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2004-09-02   
616-433 1 Rockford MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2004-11-22   
616-433 2 Rockford MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2003-08-25   
616-433 3 Rockford MI GDRQMIBODS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 348      
616-433 4 Rockford MI GDRPMIBL54Z  0975 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI 348   2004-01-13   
616-433 5 Rockford MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2004-12-31   
616-433 6 Rockford MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2005-03-17   
616-433 7 Rockford MI   145J TERRA NOVA TELECOM INC. 348   2021-05-04   
616-433 8 Rockford MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2005-03-17   
616-433 9 Rockford MI PTSKMICSDS0  9245 CYNERGYCOMM.NET, INC. - MI 348   2005-09-01   

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

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