Local Calling Guide

Area code/prefix search

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NPA: 779 [Rate centres in NPA 779] [Dial plan for NPA 779]

NXX: 384

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-384 A Harvard IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2024-02-23   
779-384 0 Harvard IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2024-04-20   
779-384 1 Harvard IL CHCGIL24DS6  224C ONVOY, LLC 358   2024-05-20   
779-384 2 Harvard IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2024-12-14   
779-384 9 Harvard IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2024-02-23   

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

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