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: 328

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-328 A Winnetka IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-328 0 Winnetka IL CHCGIL245MD  073H TELNYX LLC 358   2020-08-31   
224-328 1 Winnetka IL CHCGIL24DS6  224C ONVOY, LLC 358   2020-07-25   
224-328 2 Winnetka IL CHCGIL24DS6  224C ONVOY, LLC 358   2020-07-25   
224-328 3 Winnetka IL CHCGIL24DS6  224C ONVOY, LLC 358   2020-07-25   
224-328 4 Winnetka IL CHCGILNEXIX  506J TWILIO INTERNATIONAL, INC. 358   2021-04-16   
224-328 5 Winnetka IL CHCGIL24DS6  224C ONVOY, LLC 358   2021-02-12   
224-328 6 Winnetka IL CHCGIL24DS6  224C ONVOY, LLC 358   2021-02-12   
224-328 7 Winnetka IL CHCGIL24DS6  224C ONVOY, LLC 358   2021-02-12   
224-328 8 Winnetka IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2021-01-07   
224-328 9 Winnetka IL CHCGIL24XMD  495J STRATUS NETWORKS 358   2020-09-26   

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

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