Local Calling Guide

Area code/prefix search

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

NXX: 563

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
847-563 A Evanston IL CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
847-563 0 Evanston IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2010-11-08   
847-563 1 Evanston IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-12-21   
847-563 2 Evanston IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-05-13   
847-563 3 Evanston IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-05-13   
847-563 4 Evanston IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2003-01-13   
847-563 5 Evanston IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   1998-12-05   
847-563 6 Evanston IL   460K FIRST COMMUNICATIONS, LLC 358   2007-02-11   
847-563 7 Evanston IL   829J PAETEC ITEL, LLC 358   2007-04-14   
847-563 8 Evanston IL   318J COMCAST IP PHONE, LLC 358      
847-563 9 Evanston IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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