Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 256 [Rate centres in NPA 256] [Dial plan for NPA 256]

NXX: 742

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-742 A Elkmont AL DCTRALGU0MD  349D CHARTER FIBERLINK - ALABAMA, LLC - AL 477      
256-742 0 Elkmont AL DCTRALGU0MD  349D CHARTER FIBERLINK - ALABAMA, LLC - AL 477   2018-09-04   
256-742 1 Elkmont AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2020-04-09   
256-742 2 Elkmont AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2020-04-09   
256-742 6 Elkmont AL HNVIAL96X5X  516J TON80 COMMUNICATIONS, LLC 477   2022-03-21   

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

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