Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 928 [Rate centres in NPA 928] [Dial plan for NPA 928]

NXX: 598

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
928-598 A Wikieup AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-598 0 Wikieup AZ   073H TELNYX LLC 666   2021-02-21   
928-598 1 Wikieup AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2021-03-16   
928-598 2 Wikieup AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2021-03-16   
928-598 3 Wikieup AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2021-03-16   
928-598 4 Wikieup AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2022-11-25   
928-598 8 Wikieup AZ   630E ONVOY, LLC - AZ 666   2021-02-20   
928-598 9 Wikieup AZ   630E ONVOY, LLC - AZ 666   2021-02-20   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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