Local Calling Guide

Area code/prefix search

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NPA: 814 [Rate centres in NPA 814] [Dial plan for NPA 814]

NXX: 229

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
814-229 A Clarion PA DUBSPADUUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 230      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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