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
815-457 0 Cissna Park IL 224C ONVOY, LLC 358   2019-07-07   
815-457 1 Cissna Park IL 224C ONVOY, LLC 358   2018-08-25   
815-457 9 Cissna Park IL 224C ONVOY, LLC 358   2019-07-07   
815-458 5 Braidwood IL 224C ONVOY, LLC 358   2016-03-28   
815-472 5 Momence IL 224C ONVOY, LLC 358   2021-04-01   
815-472 7 Momence IL 224C ONVOY, LLC 358   2016-03-23   
815-472 8 Momence IL 224C ONVOY, LLC 358   2016-03-23   
815-473 2 Woodland IL 224C ONVOY, LLC 358   2019-08-24   
815-473 3 Woodland IL 224C ONVOY, LLC 358   2020-08-07   
815-473 8 Woodland IL 224C ONVOY, LLC 358   2020-08-07   
815-475 2 Plattville IL 224C ONVOY, LLC 358   2016-03-23   
815-475 5 Plattville IL 224C ONVOY, LLC 358   2016-03-23   
815-475 8 Plattville IL 224C ONVOY, LLC 358   2021-04-01   
815-476 3 Wilmington IL 224C ONVOY, LLC 358   2016-03-31   
815-476 8 Wilmington IL 224C ONVOY, LLC 358   2016-03-31   
815-479 3 Crystal Lake IL 224C ONVOY, LLC 358   2019-07-07   
815-479 4 Crystal Lake IL 224C ONVOY, LLC 358   2019-07-07   
815-483 2 Joliet IL 224C ONVOY, LLC 358   2004-09-15   
815-486 0 Donovan IL 224C ONVOY, LLC 358   2020-08-07   
815-486 3 Donovan IL 224C ONVOY, LLC 358   2020-08-07   
815-486 5 Donovan IL 224C ONVOY, LLC 358   2019-08-24   
815-495 1 Leland IL 224C ONVOY, LLC 358   2019-08-24   
815-496 4 Sheridan IL 224C ONVOY, LLC 358   2020-05-23   
815-507 8 Momence IL 224C ONVOY, LLC 358   2012-09-30   
815-513 6 Morris IL 224C ONVOY, LLC 358   2012-09-30   
815-513 7 Morris IL 224C ONVOY, LLC 358   2014-04-07   
815-515 4 Watseka IL 224C ONVOY, LLC 358   2016-03-28   
815-515 6 Watseka IL 224C ONVOY, LLC 358   2021-04-01   
815-515 7 Watseka IL 224C ONVOY, LLC 358   2021-04-01   
815-524 0 Lockport IL 224C ONVOY, LLC 358   2021-11-18   
815-527 0 Woodstock IL 224C ONVOY, LLC 358   2013-11-13   
815-527 3 Woodstock IL 224C ONVOY, LLC 358   2013-11-13   
815-527 4 Woodstock IL 224C ONVOY, LLC 358   2013-11-13   
815-527 8 Woodstock IL 224C ONVOY, LLC 358   2013-11-13   
815-550 0 Grant Park IL 224C ONVOY, LLC 358      
815-550 4 Grant Park IL 224C ONVOY, LLC 358      
815-550 5 Grant Park IL 224C ONVOY, LLC 358      
815-550 6 Grant Park IL 224C ONVOY, LLC 358      
815-550 7 Grant Park IL 224C ONVOY, LLC 358      
815-552 1 Lockport IL 224C ONVOY, LLC 358   2012-10-01   
815-552 8 Lockport IL 224C ONVOY, LLC 358   2014-05-15   
815-556 6 Plainfield IL 224C ONVOY, LLC 358   2010-05-15   
815-560 0 Harvard IL 224C ONVOY, LLC 358   2012-10-01   
815-581 1 Spring Grove IL 224C ONVOY, LLC 358   2019-07-14   
815-581 8 Spring Grove IL 224C ONVOY, LLC 358   2018-07-30   
815-581 9 Spring Grove IL 224C ONVOY, LLC 358   2019-07-14   
815-584 0 Dwight IL 224C ONVOY, LLC 358   2016-04-11   
815-587 7 Ottawa IL 224C ONVOY, LLC 358   2014-07-07   
815-605 1 Grant Park IL 224C ONVOY, LLC 358   2012-10-01   
815-605 2 Grant Park IL 224C ONVOY, LLC 358   2018-12-27   

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Last updated: Sat, 30 Sep 2023 22:09:11 UTC

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