Local Calling Guide

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

NXX: 899

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-899 A Conklin MI CNKLMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
616-899 0 Conklin MI   3535 ACD TELECOM, INC. - MI 348   2004-08-27   
616-899 1 Conklin MI   792K CHARTER IP ENABLED SERVICES, LLC 348   2014-10-19   
616-899 2 Conklin MI   0695 FRONTIER NORTH, INC. - MI 348      
616-899 3 Conklin MI   817J INTERACTIVE SERVICES NETWORK, INC. 348   2004-12-24   
616-899 4 Conklin MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2005-03-11   
616-899 5 Conklin MI   0695 FRONTIER NORTH, INC. - MI 348      
616-899 6 Conklin MI   508J CENTURYLINK COMMUNICATIONS, LLC 348   2015-09-17   
616-899 7 Conklin MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2008-09-22   
616-899 8 Conklin MI   543C ONVOY, LLCV - MI 348   2013-03-19   
616-899 9 Conklin MI   543C ONVOY, LLCV - MI 348   2014-11-13   

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

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