Local Calling Guide

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

NXX: 636

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-636 A Northbrook IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-636 0 Northbrook IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-636 1 Northbrook IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-636 2 Northbrook IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-636 3 Northbrook IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-636 4 Northbrook IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-636 5 Northbrook IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-636 6 Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-636 7 Northbrook IL   224C ONVOY, LLC 358      
224-636 8 Northbrook IL   224C ONVOY, LLC 358      

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

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