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: 558

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-558 A Fresno CA FRSNCA01X8Z  551G NUSO, LLC 728      
559-558 0 Fresno CA FRSOCAYM7MD  5562 METROPCS, INC. 728   2014-08-08   
559-558 1 Fresno CA FRSNCA01X8Z  551G NUSO, LLC 728   2014-08-07   
559-558 2 Fresno CA FRSOCAYM7MD  5562 METROPCS, INC. 728   2014-09-15   
559-558 3 Fresno CA FRSOCAYM7MD  5562 METROPCS, INC. 728   2014-10-06   
559-558 4 Fresno CA FRSNCA0112Z  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 728   2014-08-09   
559-558 5 Fresno CA FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2014-08-17   
559-558 6 Fresno CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2014-08-11   
559-558 7 Fresno CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2014-08-11   
559-558 8 Fresno CA FRSNCA0103Z  318J COMCAST IP PHONE, LLC 728   2014-08-08   
559-558 9 Fresno CA FRSNCAVVDS3  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 728   2014-08-30   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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