Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 224 [Rate centres in NPA 224] [Dial plan for NPA 224]

NXX: 324

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-324 A Arlington Heights IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-324 0 Arlington Heights IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-06-08   
224-324 1 Arlington Heights IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-06-08   
224-324 2 Arlington Heights IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2012-06-13   
224-324 3 Arlington Heights IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2012-06-11   
224-324 4 Arlington Heights IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-08-12   
224-324 5 Arlington Heights IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2013-05-29   
224-324 6 Arlington Heights IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2013-05-29   
224-324 7 Arlington Heights IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2013-05-29   
224-324 8 Arlington Heights IL CHCGILTCDS4  7056 XO ILLINOIS, INC. 358   2012-10-10   
224-324 9 Arlington Heights IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2013-07-16   

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

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