Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 559 [Rate centres in NPA 559] [Dial plan for NPA 559]

NXX: 305

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-305 A Reedley CA FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728      
559-305 0 Reedley CA   6529 T-MOBILE USA, INC. 728      
559-305 1 Reedley CA   6529 T-MOBILE USA, INC. 728      
559-305 2 Reedley CA   6529 T-MOBILE USA, INC. 728      
559-305 3 Reedley CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2007-02-03   
559-305 4 Reedley CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2007-05-05   
559-305 5 Reedley CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2007-07-12   
559-305 6 Reedley CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2007-10-20   
559-305 7 Reedley CA   2319 FRONTIER CALIFORNIA INC. 728   2007-08-20   
559-305 8 Reedley CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2007-11-22   
559-305 9 Reedley CA   6529 T-MOBILE USA, INC. 728      

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

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