Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 272 [Rate centres in NPA 272] [Dial plan for NPA 272]

NXX: 350

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
272-350 A Conyngham Drums PA DLLSPAXD6MD  624H ONVOY SPECTRUM, LLC 232      
272-350 0 Conyngham Drums PA DLLSPAXD6MD  624H ONVOY SPECTRUM, LLC 232   2023-12-30   
272-350 1 Conyngham Drums PA DLLSPAXDGMD  547E ONVOY, LLC - PA 232   2024-03-02   
272-350 2 Conyngham Drums PA DLLSPAXDGMD  547E ONVOY, LLC - PA 232   2024-04-04   
272-350 9 Conyngham Drums PA DLLSPAXDGMD  547E ONVOY, LLC - PA 232   2024-07-15   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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