Local Calling Guide

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

NXX: 223

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-223 A Northbrook IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-223 0 Northbrook IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-20   
224-223 1 Northbrook IL CHCGIL24DS6  224C ONVOY, LLC 358   2014-10-14   
224-223 2 Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-10-18   
224-223 3 Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-10-18   
224-223 4 Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-11-18   
224-223 5 Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-11-18   
224-223 6 Northbrook IL OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2009-10-26   
224-223 7 Northbrook IL OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2009-10-26   
224-223 8 Northbrook IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-08-14   
224-223 9 Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2010-09-25   

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

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