Local Calling Guide

Area code/prefix search

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

NXX: 398

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-398 A Pontiac IL BLTNILXDXMX  224C ONVOY, LLC 366   2024-07-05   
779-398 0 Pontiac IL BLTNILXDXMX  224C ONVOY, LLC 366   2024-07-05   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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