Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 602 [Rate centres in NPA 602] [Dial plan for NPA 602]

NXX: 312

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
602-312 A Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
602-312 0 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
602-312 1 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
602-312 2 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2004-08-09   
602-312 3 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
602-312 4 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
602-312 5 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
602-312 6 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
602-312 7 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
602-312 8 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
602-312 9 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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