Local Calling Guide

Area code/prefix search

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NPA: 224 [Rate centres in NPA 224] [Dial plan for NPA 224]

NXX: 433

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-433 A Libertyville IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-433 0 Libertyville IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2006-06-09   
224-433 1 Libertyville IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2006-06-23   
224-433 2 Libertyville IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2006-06-23   
224-433 3 Libertyville IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2008-01-25   
224-433 4 Libertyville IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2008-10-04   
224-433 5 Libertyville IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2009-06-16   
224-433 6 Libertyville IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2006-09-15   
224-433 7 Libertyville IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-09-10   
224-433 8 Libertyville IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2009-04-15   
224-433 9 Libertyville IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2006-06-09   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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