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: 487

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-487 A Cary IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-487 0 Cary IL CHCGILWUJMD  073H TELNYX LLC 358      
224-487 1 Cary IL CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358      
224-487 2 Cary IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
224-487 3 Cary IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
224-487 4 Cary IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-487 5 Cary IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
224-487 6 Cary IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
224-487 7 Cary IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-487 8 Cary IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-487 9 Cary IL CHCGIL24XMD  495J STRATUS NETWORKS 358      

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

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