Local Calling Guide

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
708-393 9 Cicero IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-395 9 River Grove IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-12-22   
708-398 A Oak Lawn IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-398 1 Oak Lawn IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-398 2 Oak Lawn IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-398 3 Oak Lawn IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-398 4 Oak Lawn IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-402 1 River Grove IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-12-22   
708-406 6 Oak Park IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-10-28   
708-406 7 Oak Park IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-10-28   
708-414 A Crete IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-414 2 Crete IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-09-29   
708-427 A Oak Park IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-427 0 Oak Park IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-427 3 Oak Park IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-428 A Orland IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-428 4 Orland IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-428 5 Orland IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-428 6 Orland IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2004-03-06   
708-433 0 Beecher IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-01-22   
708-434 A Oak Park IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-434 0 Oak Park IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-434 1 Oak Park IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-437 A River Grove IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-437 2 River Grove IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-437 4 River Grove IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-01-20   
708-437 5 River Grove IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-441 3 Chicago Heights IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-05-01   
708-441 4 Chicago Heights IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-05-01   
708-443 4 Cicero IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-04-07   
708-459 8 Oak Lawn IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-04-16   
708-462 4 Harvey IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2004-01-13   
708-462 5 Harvey IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-05-29   
708-462 6 Harvey IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-05-29   
708-469 4 La Grange IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2003-08-18   
708-469 6 La Grange IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-02-17   
708-480 3 Palos Park IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-09-30   
708-487 A Riverdale IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-487 0 Riverdale IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-04-29   
708-487 4 Riverdale IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2003-08-18   
708-487 6 Riverdale IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-04-29   
708-497 A La Grange IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-497 1 La Grange IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-497 2 La Grange IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-497 4 La Grange IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-497 6 La Grange IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-498 0 Bellwood IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-02-07   
708-498 4 Bellwood IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2003-01-11   
708-501 4 Harvey IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2012-04-27   
708-512 A Cicero IL 6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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