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: 729

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-729 A Lena IL FRPTILXAMMD  224C ONVOY, LLC 360      
779-729 0 Lena IL RCFRILRCX9X  939H COMMIO, LLC 360   2022-08-21   
779-729 1 Lena IL RCFRILRCJMD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 360   2022-02-24   
779-729 2 Lena IL FRPTILXAMMD  224C ONVOY, LLC 360   2021-07-05   
779-729 7 Lena IL FRPTILXAMMD  224C ONVOY, LLC 360   2021-06-13   
779-729 8 Lena IL FRPTILXAJMD  624H ONVOY SPECTRUM, LLC 360   2024-10-31   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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