Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: PHNXAZMAXQY

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
480-920 7 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2022-12-14   
480-920 8 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2022-12-14   
480-920 9 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2022-12-14   
480-954 A Phoenix AZ 624H ONVOY SPECTRUM, LLC 666      
480-954 0 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2023-07-21   
480-954 1 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2023-07-21   
480-954 2 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2023-07-21   
480-954 3 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2023-07-21   
480-954 4 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2023-07-21   
480-954 5 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2023-07-21   
480-954 6 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2023-07-21   
480-954 7 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2023-07-21   
480-954 8 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2023-07-21   
480-954 9 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2023-07-21   
520-472 4 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2020-11-03   
520-532 0 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2021-02-23   
520-532 6 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2021-02-23   
520-532 7 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2021-02-23   
520-532 8 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2021-02-23   
520-532 9 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2021-02-23   
520-553 4 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2021-09-26   
520-580 A Superior AZ 624H ONVOY SPECTRUM, LLC 666      
520-580 3 Superior AZ 624H ONVOY SPECTRUM, LLC 666   2021-11-01   
520-580 4 Superior AZ 624H ONVOY SPECTRUM, LLC 666   2021-11-01   
520-580 5 Superior AZ 624H ONVOY SPECTRUM, LLC 666   2021-08-28   
520-580 6 Superior AZ 624H ONVOY SPECTRUM, LLC 666   2021-11-01   
520-580 7 Superior AZ 624H ONVOY SPECTRUM, LLC 666   2021-11-01   
520-580 8 Superior AZ 624H ONVOY SPECTRUM, LLC 666   2021-10-21   
520-583 3 Whitlow AZ 624H ONVOY SPECTRUM, LLC 666   2021-11-07   
520-583 4 Whitlow AZ 624H ONVOY SPECTRUM, LLC 666   2021-11-07   
520-598 1 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2021-12-03   
520-598 2 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2021-12-03   
520-598 3 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2021-12-03   
520-598 4 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2021-12-03   
520-598 5 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2021-12-03   
520-650 4 Whitlow AZ 624H ONVOY SPECTRUM, LLC 666   2021-07-24   
520-683 0 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2023-10-28   
520-683 1 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2023-10-28   
520-683 2 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2023-10-28   
520-683 8 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2023-10-28   
520-683 9 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2023-10-28   
520-736 4 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2024-12-09   
520-736 5 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2024-12-09   
520-736 6 Casa Grande AZ 624H ONVOY SPECTRUM, LLC 666   2024-12-09   
602-539 4 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2024-11-14   
602-780 A Phoenix AZ 624H ONVOY SPECTRUM, LLC 666      
602-780 4 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2020-07-25   
602-780 5 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2020-07-25   
602-780 6 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2020-07-25   
602-780 7 Phoenix AZ 624H ONVOY SPECTRUM, LLC 666   2020-07-25   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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