Local Calling Guide

Area code/prefix search

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NPA: 478 [Rate centres in NPA 478] [Dial plan for NPA 478]

NXX: 677

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
478-677 A Dudley GA   792K CHARTER IP ENABLED SERVICES, LLC 446   2025-02-12   
478-677 0 Dudley GA   792K CHARTER IP ENABLED SERVICES, LLC 446      
478-677 7 Dudley GA   6116 LEVEL 3 COMMUNICATIONS, LLC - GA 446      
478-677 9 Dudley GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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