Local Calling Guide

Area code/prefix search

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Pinetop, AZ

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
928-940 8 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2024-01-19   
928-940 9 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2018-03-22   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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