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: 940

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-940 A Clovis CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728      
559-940 0 Clovis CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728      
559-940 1 Clovis CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2006-01-05   
559-940 2 Clovis CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728      
559-940 3 Clovis CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728      
559-940 4 Clovis CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728      
559-940 5 Clovis CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728      
559-940 6 Clovis CA FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2010-09-03   
559-940 7 Clovis CA FRSNCA01XCZ  516C AT&T CORP. 728   2008-04-15   
559-940 8 Clovis CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728   2010-09-06   
559-940 9 Clovis CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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