Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 480 [Rate centres in NPA 480] [Dial plan for NPA 480]

NXX: 931

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
480-931 A Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
480-931 0 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2023-01-30   
480-931 1 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2023-01-30   
480-931 2 Phoenix AZ   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-02-05   
480-931 3 Phoenix AZ   197D VONAGE AMERICA LLC 666   2023-10-21   
480-931 4 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2023-01-26   
480-931 5 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2023-01-26   
480-931 6 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2023-01-26   
480-931 7 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2023-01-26   
480-931 8 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2023-01-26   
480-931 9 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2023-01-26   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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