Local Calling Guide

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NPA: 503 [Rate centres in NPA 503] [Dial plan for NPA 503]

NXX: 632

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
503-632 A Beaver Creek OR CNBYORXADS1  2359 BEAVER CREEK COOP. TEL. CO. 672      

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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