Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: CHCGILGMDS7

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
815-572 6 Marengo IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-01-06   
815-572 8 Marengo IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-572 9 Marengo IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-573 A Kankakee IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-573 0 Kankakee IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-573 9 Kankakee IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-585 A Morris IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-585 4 Morris IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-587 A Ottawa IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-587 0 Ottawa IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-587 1 Ottawa IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-10-22   
815-600 7 Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-12-08   
815-600 8 Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-12-08   
815-605 A Grant Park IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-605 9 Grant Park IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-627 4 Paw Paw IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2002-09-04   
815-642 A Minooka IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-642 0 Minooka IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-642 1 Minooka IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-642 4 Minooka IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-642 8 Minooka IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-642 9 Minooka IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-662 A Momence IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-662 4 Momence IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-669 A McHenry IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-669 1 McHenry IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-12-05   
815-669 4 McHenry IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-669 5 McHenry IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-03-15   
815-671 A Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-671 4 Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-676 A Plainfield IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-676 0 Plainfield IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-12-05   
815-676 1 Plainfield IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-05-13   
815-676 4 Plainfield IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-676 5 Plainfield IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-03-16   
815-676 6 Plainfield IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-03-16   
815-680 5 Manhattan IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2004-01-14   
815-680 6 Manhattan IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-05-29   
815-701 A Woodstock IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-701 0 Woodstock IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-701 9 Woodstock IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-707 A Gilman IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-707 9 Gilman IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-709 A Coal City IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-709 0 Coal City IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-709 9 Coal City IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-768 1 Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-07-19   
815-768 2 Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-07-19   
815-768 3 Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-07-19   
815-768 4 Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-07-19   
815-769 A Seneca IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-769 5 Seneca IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2011-03-26   
815-770 3 Harvard IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2010-10-03   
815-780 A La Salle IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-780 1 La Salle IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-780 3 La Salle IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-780 4 La Salle IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-780 5 La Salle IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-782 A Plainfield IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-782 1 Plainfield IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-788 4 Crystal Lake IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-02-11   
815-788 6 Crystal Lake IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-05-12   
815-797 A Somonauk IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-797 0 Somonauk IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-797 4 Somonauk IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2002-09-04   
815-828 4 Minooka IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2004-01-14   
815-828 6 Minooka IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-05-14   
815-846 A Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-862 9 Richmond IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2018-01-09   
815-889 1 Milford IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2017-07-23   
815-893 7 Crystal Lake IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-04-02   
815-893 8 Crystal Lake IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-04-02   
815-905 A Lockport IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-905 0 Lockport IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-905 9 Lockport IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-907 A Manteno IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-907 5 Manteno IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-918 A Clifton IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-918 0 Clifton IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-918 4 Clifton IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2004-07-04   
815-926 A Wilmington IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-926 1 Wilmington IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-04-26   
815-926 5 Wilmington IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-927 A Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-927 0 Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-927 2 Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-927 3 Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-927 4 Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-927 5 Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-927 6 Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-927 8 Joliet IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-940 A Gardner IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-940 4 Gardner IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-940 7 Gardner IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-05-01   
815-940 8 Gardner IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-05-01   
815-984 7 Wellington IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2017-07-23   
847-201 A Round Lake IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-201 2 Round Lake IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-201 4 Round Lake IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2003-08-18   
847-201 6 Round Lake IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2003-08-30   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.