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: 803

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
480-803 A Phoenix AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
480-803 0 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2021-07-23   
480-803 1 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2021-07-23   
480-803 2 Phoenix AZ   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2021-07-22   
480-803 3 Phoenix AZ   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2021-07-22   
480-803 4 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2021-07-23   
480-803 5 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2021-07-23   
480-803 6 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2021-07-23   
480-803 7 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2021-07-23   
480-803 8 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2021-07-23   
480-803 9 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2021-07-23   

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

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