Local Calling Guide

Area code/prefix search

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NPA: 582 [Rate centres in NPA 582] [Dial plan for NPA 582]

NXX: 946

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
582-946 A Altoona PA   883K AHOI LLC 230   2026-07-24   
582-946 3 Altoona PA   883K AHOI LLC 230   2026-07-24   

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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