Local Calling Guide

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NPA: 847 [Rate centres in NPA 847] [Dial plan for NPA 847]

NXX: 851

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
847-851 A Dundee IL CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
847-851 0 Dundee IL CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358   2006-04-22   
847-851 1 Dundee IL CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
847-851 2 Dundee IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-09-30   
847-851 3 Dundee IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-09-30   
847-851 4 Dundee IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2019-06-07   
847-851 5 Dundee IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2002-03-13   
847-851 6 Dundee IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2002-03-13   
847-851 7 Dundee IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2002-03-13   
847-851 8 Dundee IL EDNDILDUDS0  9329 ILLINOIS BELL TEL CO 358   2001-09-06   
847-851 9 Dundee IL CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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