Local Calling Guide

Area code/prefix search

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

NXX: 691

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-691 A Grattan MI GRTNMIMNRSA  9323 MICHIGAN BELL TEL CO 348      
616-691 0 Grattan MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2015-12-22   
616-691 1 Grattan MI GDRPMIBL40Z  318J COMCAST IP PHONE, LLC 348   2006-10-08   
616-691 3 Grattan MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-09-26   
616-691 4 Grattan MI GDRPMIBLX8Z  2550 123.NET, INC. 348   2009-08-27   
616-691 5 Grattan MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2008-06-15   
616-691 6 Grattan MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2012-05-26   
616-691 7 Grattan MI GRTNMIMNRSA  9323 MICHIGAN BELL TEL CO 348      
616-691 8 Grattan MI GRTNMIMNRSA  9323 MICHIGAN BELL TEL CO 348      
616-691 9 Grattan MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2013-03-19   

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

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