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: 537

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-537 A Hanford CA FRSNCA0112Z  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 728      
559-537 0 Hanford CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 728      
559-537 1 Hanford CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 728      
559-537 2 Hanford CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 728      
559-537 3 Hanford CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 728      
559-537 4 Hanford CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 728      
559-537 5 Hanford CA FRSNCA01XNY  981E BANDWIDTH.COM CLEC, LLC - CA 728      
559-537 6 Hanford CA FRSNCA01XNY  981E BANDWIDTH.COM CLEC, LLC - CA 728      
559-537 7 Hanford CA FRSNCA0112Z  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 728      
559-537 8 Hanford CA FRSNCA01XNY  981E BANDWIDTH.COM CLEC, LLC - CA 728      
559-537 9 Hanford CA FRSOCAYM4MD  6529 T-MOBILE USA, INC. 728      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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