Local Calling Guide

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Sadorus, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
217-598 A SDRSILXCRS0  1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL 370      
217-598 1 CHMPILCPDS1  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 370   2015-10-30   
217-598 2 SDRSILXCRS0  1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL 370      
217-598 3 CHMPILCPOMD  224C ONVOY, LLC 370   2019-07-05   
217-598 4 CHMPILCPOMD  224C ONVOY, LLC 370   2019-07-05   
217-598 5 CHMPILCPOMD  224C ONVOY, LLC 370   2022-10-16   
217-598 6 CHMPILCPOMD  224C ONVOY, LLC 370   2021-02-12   
217-598 7 CHMPILCPXOX  508J CENTURYLINK COMMUNICATIONS, LLC 370   2016-06-16   
217-598 8 CHMPILCPOMD  224C ONVOY, LLC 370   2018-10-07   
217-598 9 CHMPILCPX0Y  073H TELNYX LLC 370   2020-07-19   
447-266 A CHMPILCPOMD  224C ONVOY, LLC 370      
447-266 0 CHMPILCPX5Y  624H ONVOY SPECTRUM, LLC 370   2024-05-18   
447-266 2 CHMPILCPOMD  224C ONVOY, LLC 370   2023-11-04   

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

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