Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 445 [Rate centres in NPA 445] [Dial plan for NPA 445]

NXX: 349

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
445-349 A Philadelphia Zone 4 PA   547E ONVOY, LLC - PA 228   2026-10-10   
445-349 0 Philadelphia Zone 4 PA   547E ONVOY, LLC - PA 228   2026-10-10   
445-349 1 Philadelphia Zone 4 PA   547E ONVOY, LLC - PA 228   2026-11-22   
445-349 2 Philadelphia Zone 4 PA   547E ONVOY, LLC - PA 228   2026-11-22   
445-349 8 Philadelphia Zone 4 PA   547E ONVOY, LLC - PA 228   2026-11-22   
445-349 9 Philadelphia Zone 4 PA   547E ONVOY, LLC - PA 228   2026-11-22   

Last updated: Sun, 01 Nov 2026 02:11:49 UTC

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