Local Calling Guide

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

NXX: 456

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
928-456 A Flagstaff AZ PHNXAZ197MD  939H COMMIO, LLC 666      
928-456 0 Flagstaff AZ PHNXAZ197MD  939H COMMIO, LLC 666   2021-11-25   
928-456 1 Flagstaff AZ PHNXAZ197MD  939H COMMIO, LLC 666   2021-11-25   
928-456 2 Flagstaff AZ PHNXAZ197MD  939H COMMIO, LLC 666   2021-11-25   
928-456 3 Flagstaff AZ   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2024-01-16   
928-456 4 Flagstaff AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2023-12-19   
928-456 5 Flagstaff AZ   710A ALLO COMMUNICATIONS, LLC - NE 666   2023-11-24   
928-456 6 Flagstaff AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2024-02-22   
928-456 7 Flagstaff AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-10-12   
928-456 8 Flagstaff AZ PHNXAZMAXQY  624H ONVOY SPECTRUM, LLC 666   2022-01-15   
928-456 9 Flagstaff AZ PHNXAZMAXQY  624H ONVOY SPECTRUM, LLC 666   2022-01-15   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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