Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
847-943 3 Deerfield IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2011-12-24   
847-954 4 Des Plaines IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   1999-06-14   
847-954 5 Des Plaines IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   1999-06-21   
847-954 6 Des Plaines IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   1999-06-14   
847-954 7 Des Plaines IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-954 8 Des Plaines IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   1999-03-12   
847-960 3 Algonquin IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2004-12-14   
847-960 5 Algonquin IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-06-30   
847-961 4 Huntley IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2004-03-09   
847-964 1 Deerfield IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-03-27   
847-973 5 Fox Lake IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-05-01   
847-973 7 Fox Lake IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2013-11-19   
847-978 0 Fox Lake IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-03-20   
847-978 2 Fox Lake IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-03-20   
847-978 4 Fox Lake IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2002-05-06   
847-979 A Elk Grove IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-979 4 Elk Grove IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2012-03-04   
847-979 5 Elk Grove IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2010-11-01   
847-979 7 Elk Grove IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-983 3 Skokie IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-10-01   
847-984 A Libertyville IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-984 0 Libertyville IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-02-04   
847-984 3 Libertyville IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2003-01-13   
847-984 5 Libertyville IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2000-08-11   
847-984 6 Libertyville IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2000-08-11   
847-984 7 Libertyville IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-986 3 Grayslake IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-990 7 Libertyville IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   1999-05-26   
847-990 8 Libertyville IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   1999-05-26   
847-993 7 Park Ridge IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-994 3 Schiller Park IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-994 8 Schiller Park IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   1999-03-10   
847-999 A Winnetka IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-999 0 Winnetka IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-02-04   
847-999 4 Winnetka IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
872-206 3 Chicago Zone 04-Humboldt IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2012-08-03   
872-213 0 Chicago Zone 02-Edgewater IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2010-04-06   
872-213 1 Chicago Zone 02-Edgewater IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2010-09-04   
872-221 5 Chicago Zone 09-South Chicago IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2011-01-22   
872-221 6 Chicago Zone 09-South Chicago IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2011-12-24   
872-243 2 Chicago Zone 03-Kildare IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2014-06-22   
872-249 A Chicago Zone 01-Calumet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
872-249 2 Chicago Zone 01-Calumet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2019-11-11   
872-249 3 Chicago Zone 01-Calumet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2019-11-11   
872-259 A Chicago Zone 01-Calumet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
872-259 2 Chicago Zone 01-Calumet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2020-03-01   
872-259 3 Chicago Zone 01-Calumet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2020-03-01   
872-263 A Chicago Zone 01-Calumet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
872-263 2 Chicago Zone 01-Calumet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2020-07-07   
872-263 8 Chicago Zone 01-Calumet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2020-10-04   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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