Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 779 [Rate centres in NPA 779] [Dial plan for NPA 779]

NXX: 749

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-749 A Steward IL DIXNILXA4MD  224C ONVOY, LLC 364      
779-749 2 Steward IL DIXNILXA4MD  224C ONVOY, LLC 364   2022-12-03   
779-749 4 Steward IL DKLBILXAXEX  624H ONVOY SPECTRUM, LLC 364   2023-07-07   
779-749 7 Steward IL DIXNILXA4MD  224C ONVOY, LLC 364   2021-06-13   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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