Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CHCGIL24DS3

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
708-251 7 Lansing IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-25   
708-253 6 Tinley Park IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-01-09   
708-255 3 La Grange IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-24   
708-255 4 La Grange IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-11   
708-255 6 La Grange IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-10-17   
708-260 5 La Grange IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-24   
708-279 2 Crete IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-24   
708-279 5 Crete IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-08   
708-286 A La Grange IL 4604 FIRST COMMUNICATIONS, LLC - IL 358      
708-286 0 La Grange IL 4604 FIRST COMMUNICATIONS, LLC - IL 358      
708-286 2 La Grange IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-08   
708-286 3 La Grange IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-10-17   
708-286 9 La Grange IL 4604 FIRST COMMUNICATIONS, LLC - IL 358      
708-292 9 La Grange IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2001-10-15   
708-294 6 Summit IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-24   
708-294 9 Summit IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2001-10-15   
708-298 3 Cicero IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-25   
708-303 4 Cicero IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-25   
708-320 4 Chicago Zone 03-Kildare IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-24   
708-320 5 Chicago Zone 03-Kildare IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-06-18   
708-320 6 Chicago Zone 03-Kildare IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-08   
708-321 3 Tinley Park IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-24   
708-321 9 Tinley Park IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2001-10-15   
708-322 0 Calumet City IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2000-09-12   
708-325 5 Summit IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-11   
708-326 7 Mokena IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-10-17   
708-326 8 Mokena IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-08   
708-326 9 Mokena IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2001-10-15   
708-329 5 Cicero IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-08   
708-336 6 Tinley Park IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-05-27   
708-336 7 Tinley Park IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-08-19   
708-350 3 Summit IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-08   
708-356 5 Bellwood IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2007-09-23   
708-360 1 Calumet City IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2002-05-22   
708-360 2 Calumet City IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-24   
708-365 3 Homewood IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2006-07-03   
708-375 8 Hillside IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2006-07-03   
708-381 3 Tinley Park IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-08   
708-382 3 Tinley Park IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-10-17   
708-391 8 Cicero IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2001-10-15   
708-392 2 Riverdale IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2003-05-01   
708-393 3 Cicero IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-10-17   
708-393 5 Cicero IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-11   
708-394 2 Lansing IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-24   
708-394 9 Lansing IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2000-11-14   
708-395 4 River Grove IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-25   
708-398 6 Oak Lawn IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-25   
708-405 5 Oak Park IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-25   
708-426 7 Cicero IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2002-05-22   
708-428 7 Orland IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-09-10   

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

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