Local Calling Guide

Area code/prefix search

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

NXX: 246

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-246 A Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-246 0 Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2011-10-07   
224-246 1 Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2011-10-07   
224-246 2 Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2011-10-07   
224-246 3 Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2011-10-07   
224-246 4 Northbrook IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358   2011-10-10   
224-246 5 Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2011-10-10   
224-246 6 Northbrook IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358   2012-07-30   
224-246 7 Northbrook IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358   2012-07-30   
224-246 8 Northbrook IL CHCGIL24DS6  224C ONVOY, LLC 358   2017-06-23   
224-246 9 Northbrook IL   145J TERRA NOVA TELECOM INC. 358   2023-06-23   

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

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