Local Calling Guide

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NPA: 847 [Rate centres in NPA 847] [Dial plan for NPA 847]

NXX: 500

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
847-500 A Lake Forest IL CHCGIL24DS6  224C ONVOY, LLC 358      
847-500 0 Lake Forest IL CHCGIL24DS6  224C ONVOY, LLC 358   2024-03-02   
847-500 1 Lake Forest IL CHCGIL24DS6  224C ONVOY, LLC 358   2024-03-02   
847-500 2 Lake Forest IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2024-04-12   
847-500 3 Lake Forest IL CHCGIL24DS6  224C ONVOY, LLC 358   2024-07-29   
847-500 7 Lake Forest IL CHCGIL24DS6  224C ONVOY, LLC 358   2024-04-05   
847-500 8 Lake Forest IL CHCGIL24DS6  224C ONVOY, LLC 358   2024-04-05   
847-500 9 Lake Forest IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2024-02-20   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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