Local Calling Guide

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

NXX: 312

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
928-312 A Prescott AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-312 0 Prescott AZ PHNAAZGY3MD  073H TELNYX LLC 666      
928-312 2 Prescott AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      

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

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