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: 203

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-203 A Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-203 0 Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-203 1 Northbrook IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-203 2 Northbrook IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
224-203 3 Northbrook IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-203 4 Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-203 5 Northbrook IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-203 6 Northbrook IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-203 7 Northbrook IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-203 8 Northbrook IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-203 9 Northbrook IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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