Local Calling Guide

Area code/prefix search

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NPA: 717 [Rate centres in NPA 717] [Dial plan for NPA 717]

NXX: 939

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
717-939 A Harrisburg City Zone-2 PA SLTNPASTRP0  9208 VERIZON PENNSYLVANIA, INC. 226      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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