Local Calling Guide

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

NXX: 321

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-321 A Shabbona IL DKLBILXAXCX  495J STRATUS NETWORKS 364      
779-321 0 Shabbona IL DIXNILXA4MD  224C ONVOY, LLC 364   2023-09-28   
779-321 1 Shabbona IL DKLBILXAXCX  495J STRATUS NETWORKS 364   2020-11-18   
779-321 2 Shabbona IL DIXNILXA4MD  224C ONVOY, LLC 364   2023-03-17   
779-321 3 Shabbona IL DIXNILXA4MD  224C ONVOY, LLC 364   2021-02-12   
779-321 4 Shabbona IL DKLBILXAXEX  624H ONVOY SPECTRUM, LLC 364   2023-07-06   

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

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