Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 928 [Rate centres in NPA 928] [Dial plan for NPA 928]

NXX: 446

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
928-446 A Yuma AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-446 0 Yuma AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2004-11-06   
928-446 1 Yuma AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-446 2 Yuma AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-446 3 Yuma AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2003-03-31   
928-446 4 Yuma AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2003-03-31   
928-446 5 Yuma AZ TEMPAZNR5MD  5562 METROPCS, INC. 666   2003-03-23   
928-446 6 Yuma AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-446 7 Yuma AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2005-02-21   
928-446 8 Yuma AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-446 9 Yuma AZ TEMPAZNR5MD  5562 METROPCS, INC. 666      

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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