Local Calling Guide

Area code/prefix search

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NPA: 928 [Rate centres in NPA 928] [Dial plan for NPA 928]

NXX: 372

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
928-372 A Harquahala Valley AZ HRVYAZXCGT0  2171 ARIZONA TEL. CO. 666      
928-372 2 Harquahala Valley AZ   2171 ARIZONA TEL. CO. 666      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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