Local Calling Guide

Area code/prefix search

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NPA: 872 [Rate centres in NPA 872] [Dial plan for NPA 872]

NXX: 877

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
872-877 A Chicago Zone 04-Humboldt IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
872-877 0 Chicago Zone 04-Humboldt IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-04-08   
872-877 1 Chicago Zone 04-Humboldt IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-04-08   
872-877 2 Chicago Zone 04-Humboldt IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-04-08   
872-877 3 Chicago Zone 04-Humboldt IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-04-08   
872-877 4 Chicago Zone 04-Humboldt IL CHCGILNEXIX  506J TWILIO INTERNATIONAL, INC. 358   2021-04-13   
872-877 5 Chicago Zone 04-Humboldt IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-04-07   
872-877 6 Chicago Zone 04-Humboldt IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-04-07   
872-877 7 Chicago Zone 04-Humboldt IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-04-07   
872-877 8 Chicago Zone 04-Humboldt IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-04-07   
872-877 9 Chicago Zone 04-Humboldt IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-04-07   

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

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