Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CHCGILWUX1X

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
773-661 A Chicago Zone 04-Humboldt IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-661 0 Chicago Zone 04-Humboldt IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-661 5 Chicago Zone 04-Humboldt IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-664 A Chicago Zone 05-Merrimac IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-664 0 Chicago Zone 05-Merrimac IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-673 A Chicago Zone 05-Austin IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-673 5 Chicago Zone 05-Austin IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-696 A Chicago Zone 06-Kedzie IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-696 3 Chicago Zone 06-Kedzie IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-697 A Chicago Zone 04-Lakeview IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-697 0 Chicago Zone 04-Lakeview IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-697 5 Chicago Zone 04-Lakeview IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-726 A Chicago Zone 07-Oakland IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-726 5 Chicago Zone 07-Oakland IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-729 A Chicago Zone 07-Hyde Park IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-729 5 Chicago Zone 07-Hyde Park IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-733 A Chicago Zone 06-Lafayette IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-733 5 Chicago Zone 06-Lafayette IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-747 4 Chicago Zone 04-Humboldt IL 8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL 358   2009-11-27   
773-765 1 Chicago Zone 02-Edgewater IL 8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL 358   2013-02-28   
773-770 A Chicago Zone 04-Humboldt IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-770 0 Chicago Zone 04-Humboldt IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-770 1 Chicago Zone 04-Humboldt IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-770 2 Chicago Zone 04-Humboldt IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-786 A Chicago Zone 05-Austin IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-786 0 Chicago Zone 05-Austin IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-786 2 Chicago Zone 05-Austin IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-786 4 Chicago Zone 05-Austin IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-786 5 Chicago Zone 05-Austin IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-816 5 Chicago Zone 10-Beverly IL 4717 PAETEC COMMUNICATIONS, INC. - IL 358   2005-05-20   
773-819 1 Chicago Zone 07-Stewart IL 8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL 358   2009-10-16   
773-829 0 Chicago Zone 04-Lakeview IL 4717 PAETEC COMMUNICATIONS, INC. - IL 358   2004-12-20   
773-829 8 Chicago Zone 04-Lakeview IL 4717 PAETEC COMMUNICATIONS, INC. - IL 358   2004-12-20   
773-829 9 Chicago Zone 04-Lakeview IL 4717 PAETEC COMMUNICATIONS, INC. - IL 358   2004-12-20   
773-831 1 Chicago Zone 11-O'Hare IL 8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL 358   2009-11-13   
773-840 A Chicago Zone 10-Beverly IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-840 5 Chicago Zone 10-Beverly IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   2006-12-28   
773-840 6 Chicago Zone 10-Beverly IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   2006-12-28   
773-867 1 Chicago Zone 03-Newcastle IL 4717 PAETEC COMMUNICATIONS, INC. - IL 358   2005-11-25   
773-887 7 Chicago Zone 05-Merrimac IL 8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL 358   2009-10-20   
773-888 5 Chicago Zone 04-Humboldt IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   2010-06-22   
773-896 2 Chicago Zone 07-Oakland IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   2000-03-06   
773-916 4 Chicago Zone 06-Kedzie IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   2011-03-03   
773-938 8 Chicago Zone 04-Humboldt IL 4717 PAETEC COMMUNICATIONS, INC. - IL 358   2006-06-26   
773-940 3 Chicago Zone 06-Kedzie IL 8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL 358   2009-10-22   
773-957 A Chicago Zone 03-Kildare IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-957 0 Chicago Zone 03-Kildare IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-957 1 Chicago Zone 03-Kildare IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-966 1 Chicago Zone 07-Stewart IL 4717 PAETEC COMMUNICATIONS, INC. - IL 358   2008-03-10   
773-967 7 Chicago Zone 09-South Chicago IL 7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   2003-09-30   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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