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: 373

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-373 A Deerfield IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-373 0 Deerfield IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2021-04-04   
224-373 1 Deerfield IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2021-04-04   
224-373 2 Deerfield IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-12-19   
224-373 3 Deerfield IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-12-19   
224-373 4 Deerfield IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2021-12-19   
224-373 5 Deerfield IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2021-12-19   
224-373 6 Deerfield IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2021-12-19   
224-373 7 Deerfield IL CHCGILNEXIX  506J TWILIO INTERNATIONAL, INC. 358   2021-04-15   
224-373 8 Deerfield IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2021-05-29   
224-373 9 Deerfield IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-06-28   

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

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