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: 475

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-475 A Fresno CA FRSNCA0103Z  318J COMCAST IP PHONE, LLC 728      
559-475 0 Fresno CA FRSNCA0103Z  318J COMCAST IP PHONE, LLC 728   2007-08-17   
559-475 1 Fresno CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728   2008-09-12   
559-475 2 Fresno CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728   2008-09-12   
559-475 3 Fresno CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728   2008-10-06   
559-475 4 Fresno CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728   2008-10-30   
559-475 5 Fresno CA FRSNCA0112Z  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 728   2008-11-16   
559-475 6 Fresno CA FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2010-03-29   
559-475 7 Fresno CA FRSNCA0112Z  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 728   2008-10-18   
559-475 8 Fresno CA FRSNCA01XNY  981E BANDWIDTH.COM CLEC, LLC - CA 728   2010-05-14   
559-475 9 Fresno CA FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2010-11-27   

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

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