Local Calling Guide

Area code/prefix search

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NPA: 484 [Rate centres in NPA 484] [Dial plan for NPA 484]

NXX: 669

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-669 A Hamburg PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228      

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

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