Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Bessemer, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
906-663 A BSMRMIMNRSA  9323 AMERITECH MICHIGAN 342      
906-663 0   9323 AMERITECH MICHIGAN 342      
906-663 1   4632 TELNET WORLDWIDE, INC. 342   2005-09-04   
906-663 2   351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 342   2007-04-23   
906-663 3   116F PENINSULA FIBER NETWORK, LLC - MI 342   2013-09-28   
906-663 4   9323 AMERITECH MICHIGAN 342      
906-663 6   9323 AMERITECH MICHIGAN 342      
906-663 7   7575 CENTURYLINK COMMUNICATIONS LLC 342   2018-03-14   
906-667 A BSMRMIMNRSA  9323 AMERITECH MICHIGAN 342      
906-667 0   9323 AMERITECH MICHIGAN 342      
906-667 5   516C AT&T CORP. 342   2013-02-22   
906-667 6   543C ONVOY, LLC - MI 342   2019-01-25   

Last updated: Sat, 29 Jun 2019 02:32:58 UTC

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