Local Calling Guide

Area code/prefix search

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NPA: 251 [Rate centres in NPA 251] [Dial plan for NPA 251]

NXX: 978

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
251-978 A Foley AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      

Last updated: Tue, 07 Oct 2025 16:47:53 UTC

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