Local Calling Guide

Area code/prefix search

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

NXX: 318

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-318 A Arlington Heights IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
224-318 0 Arlington Heights IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2013-04-12   
224-318 1 Arlington Heights IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2013-04-12   
224-318 2 Arlington Heights IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2013-02-17   
224-318 3 Arlington Heights IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2014-02-22   
224-318 4 Arlington Heights IL CHCGILDT8MD  508J CENTURYLINK COMMUNICATIONS, LLC 358   2013-06-26   
224-318 5 Arlington Heights IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2013-04-12   
224-318 6 Arlington Heights IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2013-04-12   
224-318 7 Arlington Heights IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2013-04-12   
224-318 8 Arlington Heights IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2013-04-12   
224-318 9 Arlington Heights IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2013-04-12   

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

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