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OCN: 6115 LEVEL 3 COMMUNICATIONS, LLC - IL

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
847-553 4 Des Plaines IL CHCGILGMDS7  358   2003-01-13   
847-556 A Evanston IL CHCGILGMDS7  358      
847-556 0 Evanston IL CHCGILGMDS7  358      
847-556 1 Evanston IL CHCGILGMDS7  358      
847-556 2 Evanston IL CHCGILGMDS7  358      
847-556 4 Evanston IL CHCGILGMDS7  358      
847-556 5 Evanston IL CHCGILGMDS7  358      
847-556 6 Evanston IL CHCGILGMDS7  358      
847-556 7 Evanston IL CHCGILGMDS7  358      
847-556 8 Evanston IL CHCGILGMDS7  358      
847-557 A Libertyville IL CHCGILGMDS7  358      
847-557 0 Libertyville IL CHCGILGMDS7  358      
847-557 1 Libertyville IL CHCGILGMDS7  358      
847-557 2 Libertyville IL CHCGILGMDS7  358      
847-557 3 Libertyville IL CHCGILGMDS7  358      
847-557 4 Libertyville IL CHCGILGMDS7  358      
847-557 5 Libertyville IL CHCGILGMDS7  358      
847-557 7 Libertyville IL CHCGILGMDS7  358      
847-557 8 Libertyville IL CHCGILGMDS7  358      
847-557 9 Libertyville IL CHCGILGMDS7  358      
847-558 5 Roselle IL CHCGILGMDS7  358   2005-03-20   
847-562 5 Northbrook IL CHCGILGMDS7  358   2006-11-09   
847-563 1 Evanston IL   358   2008-12-21   
847-563 2 Evanston IL CHCGILGMDS7  358   2008-05-13   
847-563 3 Evanston IL CHCGILGMDS7  358   2008-05-13   
847-563 4 Evanston IL CHCGILGMDS7  358   2003-01-13   
847-572 2 Deerfield IL CHCGILGMDS7  358   1999-03-11   
847-572 3 Deerfield IL CHCGILGMDS7  358      
847-572 9 Deerfield IL CHCGILGMDS7  358      
847-574 A Lake Forest IL CHCGILGMDS7  358      
847-574 0 Lake Forest IL CHCGILGMDS7  358      
847-574 1 Lake Forest IL CHCGILGMDS7  358      
847-574 2 Lake Forest IL CHCGILGMDS7  358      
847-574 3 Lake Forest IL CHCGILGMDS7  358      
847-574 4 Lake Forest IL CHCGILGMDS7  358      
847-574 5 Lake Forest IL CHCGILGMDS7  358      
847-574 6 Lake Forest IL CHCGILGMDS7  358      
847-574 7 Lake Forest IL CHCGILGMDS7  358      
847-574 8 Lake Forest IL CHCGILGMDS7  358      
847-585 2 Roselle IL CHCGILGMDS7  358   2000-06-29   
847-585 3 Roselle IL CHCGILGMDS7  358   2000-02-18   
847-585 8 Roselle IL CHCGILGMDS7  358   1999-03-12   
847-586 A Dundee IL CHCGILGMDS7  358      
847-586 3 Dundee IL CHCGILGMDS7  358   2004-10-22   
847-589 A Antioch IL CHCGILGMDS7  358      
847-589 0 Antioch IL CHCGILGMDS7  358      
847-589 1 Antioch IL CHCGILGMDS7  358      
847-589 2 Antioch IL CHCGILGMDS7  358      
847-589 3 Antioch IL CHCGILGMDS7  358      
847-589 4 Antioch IL CHCGILGMDS7  358      

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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