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: 619

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-619 A Pittsburgh Suburban Zone 17 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2024-07-05   
412-619 0 Pittsburgh Suburban Zone 17 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2024-07-05   
412-619 1 Pittsburgh Suburban Zone 17 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2024-07-08   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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