Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 878 [Rate centres in NPA 878] [Dial plan for NPA 878]

NXX: 286

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
878-286 A Jeannette PA PITBPADTXYY  547E ONVOY, LLC - PA 234      
878-286 0 Jeannette PA   547E ONVOY, LLC - PA 234   2025-05-03   
878-286 1 Jeannette PA   547E ONVOY, LLC - PA 234   2025-10-26   
878-286 2 Jeannette PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2023-11-13   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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