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
224-539 2 Palatine IL 224C ONVOY, LLC 358   2017-06-23   
224-540 0 Round Lake IL 224C ONVOY, LLC 358   2016-03-04   
224-540 1 Round Lake IL 224C ONVOY, LLC 358   2016-03-04   
224-544 1 Lake Forest IL 224C ONVOY, LLC 358   2009-04-26   
224-546 2 Palatine IL 224C ONVOY, LLC 358   2023-08-12   
224-546 3 Palatine IL 224C ONVOY, LLC 358   2023-08-12   
224-546 5 Palatine IL 224C ONVOY, LLC 358   2023-08-12   
224-546 6 Palatine IL 224C ONVOY, LLC 358   2023-08-12   
224-546 7 Palatine IL 224C ONVOY, LLC 358   2023-08-12   
224-546 8 Palatine IL 224C ONVOY, LLC 358   2023-08-12   
224-546 9 Palatine IL 224C ONVOY, LLC 358   2023-08-12   
224-550 0 Elk Grove IL 224C ONVOY, LLC 358   2023-10-25   
224-564 0 Elk Grove IL 224C ONVOY, LLC 358   2023-10-16   
224-564 1 Elk Grove IL 224C ONVOY, LLC 358   2023-10-16   
224-564 2 Elk Grove IL 224C ONVOY, LLC 358   2023-10-16   
224-564 3 Elk Grove IL 224C ONVOY, LLC 358   2023-10-16   
224-564 4 Elk Grove IL 224C ONVOY, LLC 358   2023-10-16   
224-567 6 Des Plaines IL 224C ONVOY, LLC 358   2007-11-20   
224-570 2 Waukegan IL 224C ONVOY, LLC 358   2017-09-21   
224-570 3 Waukegan IL 224C ONVOY, LLC 358   2017-09-21   
224-570 4 Waukegan IL 224C ONVOY, LLC 358   2017-09-21   
224-570 5 Waukegan IL 224C ONVOY, LLC 358   2017-09-21   
224-570 8 Waukegan IL 224C ONVOY, LLC 358   2019-07-07   
224-570 9 Waukegan IL 224C ONVOY, LLC 358   2019-07-07   
224-571 9 Northbrook IL 224C ONVOY, LLC 358   2016-02-15   
224-577 0 Round Lake IL 224C ONVOY, LLC 358   2004-09-20   
224-585 1 Park Ridge IL 224C ONVOY, LLC 358   2010-03-29   
224-592 1 Skokie IL 224C ONVOY, LLC 358   2009-05-14   
224-592 6 Skokie IL 224C ONVOY, LLC 358   2010-07-19   
224-592 7 Skokie IL 224C ONVOY, LLC 358   2010-07-19   
224-592 8 Skokie IL 224C ONVOY, LLC 358   2010-07-19   
224-592 9 Skokie IL 224C ONVOY, LLC 358   2010-07-25   
224-601 8 Skokie IL 224C ONVOY, LLC 358   2014-04-17   
224-603 0 Antioch IL 224C ONVOY, LLC 358   2010-03-29   
224-603 7 Antioch IL 224C ONVOY, LLC 358   2020-08-07   
224-612 5 Des Plaines IL 224C ONVOY, LLC 358   2004-09-20   
224-628 7 Northbrook IL 224C ONVOY, LLC 358   2014-10-14   
224-629 4 Elgin IL 224C ONVOY, LLC 358   2004-09-20   
224-632 4 Deerfield IL 224C ONVOY, LLC 358   2004-09-20   
224-633 4 Barrington IL 224C ONVOY, LLC 358   2010-03-29   
224-633 7 Barrington IL 224C ONVOY, LLC 358   2010-07-18   
224-634 2 Barrington IL 224C ONVOY, LLC 358   2010-07-18   
224-634 3 Barrington IL 224C ONVOY, LLC 358   2010-07-18   
224-636 5 Northbrook IL 224C ONVOY, LLC 358   2009-07-29   
224-639 A Northbrook IL 224C ONVOY, LLC 358      
224-639 1 Northbrook IL 224C ONVOY, LLC 358   2004-09-12   
224-642 0 Elgin IL 224C ONVOY, LLC 358   2022-08-22   
224-643 9 Lake Villa IL 224C ONVOY, LLC 358   2023-08-21   
224-649 1 Northbrook IL 224C ONVOY, LLC 358   2008-09-01   
224-649 2 Northbrook IL 224C ONVOY, LLC 358   2008-09-01   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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