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: 302

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-302 A Waukegan IL NCHCILNCDS0  9329 ILLINOIS BELL TEL CO 358      
224-302 0 Waukegan IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2012-11-02   
224-302 1 Waukegan IL   224C ONVOY, LLC 358   2013-04-12   
224-302 2 Waukegan IL   6529 T-MOBILE USA, INC. 358   2013-08-03   
224-302 3 Waukegan IL   6529 T-MOBILE USA, INC. 358   2013-08-03   
224-302 4 Waukegan IL   224C ONVOY, LLC 358   2012-09-30   
224-302 5 Waukegan IL   9329 ILLINOIS BELL TEL CO 358   2012-08-12   
224-302 6 Waukegan IL   224C ONVOY, LLC 358   2013-10-14   
224-302 7 Waukegan IL   508J CENTURYLINK COMMUNICATIONS, LLC 358   2013-06-28   
224-302 8 Waukegan IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-09-07   
224-302 9 Waukegan IL   515J IP HORIZON LLC 358   2013-08-26   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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