Local Calling Guide

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

NXX: 438

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
928-438 A Flagstaff AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-438 0 Flagstaff AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-438 1 Flagstaff AZ PHNXAZ197MD  939H COMMIO, LLC 666   2022-09-19   
928-438 2 Flagstaff AZ PHNXAZMAXQY  624H ONVOY SPECTRUM, LLC 666   2023-10-28   
928-438 3 Flagstaff AZ PHNXAZMAXQY  624H ONVOY SPECTRUM, LLC 666   2023-10-28   
928-438 4 Flagstaff AZ   145J TERRA NOVA TELECOM INC. 666   2022-09-01   
928-438 5 Flagstaff AZ PHNXAZMAXQY  624H ONVOY SPECTRUM, LLC 666   2023-10-28   
928-438 6 Flagstaff AZ PHNXAZMAXQY  624H ONVOY SPECTRUM, LLC 666   2023-10-28   
928-438 7 Flagstaff AZ PHNXAZMAXQY  624H ONVOY SPECTRUM, LLC 666   2023-10-28   
928-438 8 Flagstaff AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-438 9 Flagstaff AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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