Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 582 [Rate centres in NPA 582] [Dial plan for NPA 582]

NXX: 301

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
582-301 A Bellwood PA ALNAPAALXJY  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 230   2026-06-23   
582-301 3 Bellwood PA ALNAPAALXJY  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 230   2026-06-23   

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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