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: 541

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-541 A Dutton MI GDRQMIBODS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 348      
616-541 0 Dutton MI GDRQMIBODS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 348      
616-541 1 Dutton MI GDRQMIBODS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 348      
616-541 2 Dutton MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2005-12-31   
616-541 3 Dutton MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-09-26   
616-541 4 Dutton MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2010-02-22   
616-541 5 Dutton MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2010-11-04   
616-541 6 Dutton MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2008-11-11   
616-541 7 Dutton MI GDRPMIBL15Z  516C AT&T CORP. 348   2006-06-30   
616-541 8 Dutton MI GDRQMIBODS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 348      
616-541 9 Dutton MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2011-06-18   

Last updated: Fri, 23 Jul 2021 12:43:22 UTC

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