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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-369 A Fresno CA FRSNCA01X6Z  252F WIDE VOICE, LLC - CA 728   2012-09-09   
559-369 0 Fresno CA   5562 METRO PCS, INC. 728   2013-07-15   
559-369 1 Fresno CA   252F WIDE VOICE, LLC - CA 728   2012-09-09   
559-369 2 Fresno CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2013-03-10   
559-369 3 Fresno CA   5562 METRO PCS, INC. 728   2013-06-10   
559-369 4 Fresno CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 728   2012-10-11   
559-369 5 Fresno CA   5562 METRO PCS, INC. 728   2013-07-15   
559-369 6 Fresno CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 728   2013-02-24   
559-369 7 Fresno CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 728   2013-02-24   
559-369 8 Fresno CA   6529 T-MOBILE USA, INC. 728   2013-05-30   
559-369 9 Fresno CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2013-12-20   

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.