Local Calling Guide

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NPA: 570 [Rate centres in NPA 570] [Dial plan for NPA 570]

NXX: 586

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-586 A Clarks Summit PA CLSMPAXCDS0  0161 COMMONWEALTH TELEPHONE COMPANY LLC 232      

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

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