Local Calling Guide

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New Castle, PA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
878-300 A PITBPAOKX0Y  490J DISH WIRELESS, LLC 234      
878-300 3   547E ONVOY, LLC - PA 234   2023-02-05   
878-300 4   547E ONVOY, LLC - PA 234   2023-03-09   
878-300 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 234   2025-12-01   
878-300 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 234   2024-08-11   
878-300 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 234   2023-12-11   
878-300 9   490J DISH WIRELESS, LLC 234   2022-02-11   

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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