Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CHCGILWBXWZ

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
773-966 1 Chicago Zone 07-Stewart IL 829J PAETEC ITEL, LLC 358   2008-03-10   
773-967 7 Chicago Zone 09-South Chicago IL 829J PAETEC ITEL, LLC 358   2003-09-30   
773-969 4 Chicago Zone 04-Humboldt IL 829J PAETEC ITEL, LLC 358   2008-11-07   
773-974 A Chicago Zone 11-O'Hare IL 829J PAETEC ITEL, LLC 358   2024-12-09   
773-977 A Chicago Zone 02-Edgewater IL 829J PAETEC ITEL, LLC 358   2024-12-09   
773-977 0 Chicago Zone 02-Edgewater IL 829J PAETEC ITEL, LLC 358      
773-977 1 Chicago Zone 02-Edgewater IL 829J PAETEC ITEL, LLC 358      
773-982 2 Chicago Zone 10-Beverly IL 829J PAETEC ITEL, LLC 358   2009-10-20   
779-201 2 La Salle IL 829J PAETEC ITEL, LLC 358   2014-01-14   
779-220 5 Crystal Lake IL 829J PAETEC ITEL, LLC 358   2011-08-18   
779-232 2 Wilmington IL 829J PAETEC ITEL, LLC 358   2009-11-12   
779-240 5 Kankakee IL 829J PAETEC ITEL, LLC 358   2015-06-16   
779-435 1 Joliet IL 829J PAETEC ITEL, LLC 358   2007-03-20   
779-994 5 Crystal Lake IL 829J PAETEC ITEL, LLC 358   2014-08-20   
815-200 A La Salle IL 829J PAETEC ITEL, LLC 358   2024-12-09   
815-202 7 Oglesby IL 829J PAETEC ITEL, LLC 358   2009-12-17   
815-207 7 Joliet IL 829J PAETEC ITEL, LLC 358   2003-05-19   
815-250 5 La Salle IL 829J PAETEC ITEL, LLC 358   2009-11-06   
815-255 A Minooka IL 829J PAETEC ITEL, LLC 358   2024-12-10   
815-255 1 Minooka IL 829J PAETEC ITEL, LLC 358   2009-12-18   
815-265 2 Gilman IL 829J PAETEC ITEL, LLC 358   2009-11-12   
815-268 8 Onarga IL 829J PAETEC ITEL, LLC 358   2009-11-12   
815-271 6 McHenry IL 829J PAETEC ITEL, LLC 358   2010-08-26   
815-287 3 Verona IL 829J PAETEC ITEL, LLC 358   2009-11-13   
815-290 4 Minooka IL 829J PAETEC ITEL, LLC 358   2007-11-30   
815-305 2 Gardner IL 829J PAETEC ITEL, LLC 358   2009-11-10   
815-308 8 Woodstock IL 829J PAETEC ITEL, LLC 358   2009-11-06   
815-314 6 Manhattan IL 829J PAETEC ITEL, LLC 358   2009-11-10   
815-320 1 New Lenox IL 829J PAETEC ITEL, LLC 358   2009-11-10   
815-320 7 New Lenox IL 829J PAETEC ITEL, LLC 358   2010-04-25   
815-321 4 Woodstock IL 829J PAETEC ITEL, LLC 358   2004-09-28   
815-348 A Kankakee IL 829J PAETEC ITEL, LLC 358   2024-12-10   
815-348 1 Kankakee IL 829J PAETEC ITEL, LLC 358   2009-11-30   
815-373 A Elwood IL 829J PAETEC ITEL, LLC 358   2024-12-10   
815-373 2 Elwood IL 829J PAETEC ITEL, LLC 358   2009-12-26   
815-374 A Dwight IL 829J PAETEC ITEL, LLC 358   2024-12-10   
815-374 2 Dwight IL 829J PAETEC ITEL, LLC 358   2009-12-26   
815-388 1 McHenry IL 829J PAETEC ITEL, LLC 358   2009-11-02   
815-404 2 Crystal Lake IL 829J PAETEC ITEL, LLC 358   2004-08-26   
815-407 4 Romeoville IL 829J PAETEC ITEL, LLC 358   2009-04-21   
815-407 6 Romeoville IL 829J PAETEC ITEL, LLC 358   2009-11-02   
815-412 1 Frankfort IL 829J PAETEC ITEL, LLC 358   2009-11-06   
815-412 3 Frankfort IL 829J PAETEC ITEL, LLC 358   2007-05-29   
815-415 6 Seneca IL 829J PAETEC ITEL, LLC 358   2009-11-12   
815-417 1 Braidwood IL 829J PAETEC ITEL, LLC 358   2010-05-13   
815-417 5 Braidwood IL 829J PAETEC ITEL, LLC 358   2009-11-12   
815-418 2 Manhattan IL 829J PAETEC ITEL, LLC 358   2008-01-19   
815-421 2 Herscher IL 829J PAETEC ITEL, LLC 358   2009-11-13   
815-422 8 St Anne IL 829J PAETEC ITEL, LLC 358   2009-11-12   
815-423 4 Elwood IL 829J PAETEC ITEL, LLC 358   2009-08-01   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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