Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 412 [Rate centres in NPA 412] [Dial plan for NPA 412]

NXX: 898

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-898 A Pittsburgh Zone 1 PA   700J WAVENATION, LLC 234   2026-02-08   
412-898 0 Pittsburgh Zone 1 PA   700J WAVENATION, LLC 234   2026-02-08   

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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