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: 867

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-867 A Rockford IL RCFRILRCX9X  939H COMMIO, LLC 360      
779-867 0 Rockford IL   939H COMMIO, LLC 360   2024-02-03   
779-867 1 Rockford IL   939H COMMIO, LLC 360   2024-02-03   
779-867 5 Rockford IL RCFRILRCX9X  939H COMMIO, LLC 360   2021-06-10   
779-867 8 Rockford IL   939H COMMIO, LLC 360   2024-02-03   

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

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