Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 559 [Rate centres in NPA 559] [Dial plan for NPA 559]

NXX: 718

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-718 A Madera CA FRSNCAVVDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 728      
559-718 0 Madera CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2006-03-07   
559-718 1 Madera CA FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2006-10-08   
559-718 2 Madera CA FRSNCAVVDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 728      
559-718 3 Madera CA FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2007-02-11   
559-718 4 Madera CA FRSOCAYM6MD  5562 METROPCS, INC. 728   2007-04-03   
559-718 5 Madera CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2005-12-12   
559-718 6 Madera CA FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728   2006-08-18   
559-718 7 Madera CA FRSOCAYM6MD  5562 METROPCS, INC. 728   2005-03-20   
559-718 8 Madera CA FRSOCAYM6MD  5562 METROPCS, INC. 728   2004-09-19   
559-718 9 Madera CA FRSOCAYM6MD  5562 METROPCS, INC. 728   2004-02-04   

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.