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.

OCN: 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
559-382 A Mendota CA FRSNCAVVDS0  728      
559-382 1 Mendota CA FRSNCAVVDS0  728      
559-389 5 Fresno CA FRSNCAVVDS0  728   2007-07-13   
559-408 7 Fresno CA FRSNCAVVDS3  728   2007-06-14   
559-472 4 Clovis CA FRSNCAVVDS3  728   2013-03-08   
559-482 A Burrel CA FRSNCAVVDS0  728      
559-482 1 Burrel CA FRSNCAVVDS0  728      
559-484 A Tipton CA FRSNCAVVDS0  728      
559-484 1 Tipton CA FRSNCAVVDS0  728      
559-492 5 Fresno CA FRSNCAVVDS0  728   2009-03-27   
559-543 A Huron CA FRSNCAVVDS0  728      
559-543 1 Huron CA FRSNCAVVDS0  728      
559-558 9 Fresno CA FRSNCAVVDS3  728   2014-08-30   
559-573 3 Fresno CA FRSNCAVVDS3  728   2012-07-06   
559-631 A Tulare CA FRSNCAVVDS0  728      
559-631 1 Tulare CA FRSNCAVVDS0  728      
559-631 2 Tulare CA FRSNCAVVDS0  728      
559-632 A Riverdale CA FRSNCAVVDS0  728      
559-632 4 Riverdale CA FRSNCAVVDS0  728      
559-633 A Lemoore CA FRSNCAVVDS0  728      
559-633 4 Lemoore CA FRSNCAVVDS0  728      
559-634 A Kingsburg CA FRSNCAVVDS0  728      
559-634 1 Kingsburg CA FRSNCAVVDS0  728      
559-634 4 Kingsburg CA FRSNCAVVDS0  728      
559-639 A Hanford CA FRSNCAVVDS0  728      
559-639 1 Hanford CA FRSNCAVVDS0  728      
559-639 2 Hanford CA FRSNCAVVDS0  728      
559-640 A Three Rivers CA FRSNCAVVDS0  728      
559-640 3 Three Rivers CA FRSNCAVVDS0  728      
559-644 A Caruthers CA FRSNCAVVDS0  728      
559-644 1 Caruthers CA FRSNCAVVDS0  728      
559-644 4 Caruthers CA FRSNCAVVDS0  728      
559-648 A Dinuba CA FRSNCAVVDS0  728      
559-648 2 Dinuba CA FRSNCAVVDS0  728      
559-654 A Sequoia CA FRSNCAVVDS0  728      
559-654 1 Sequoia CA FRSNCAVVDS0  728      
559-718 A Madera CA FRSNCAVVDS0  728      
559-718 2 Madera CA FRSNCAVVDS0  728      
559-719 2 Porterville CA FRSNCAVVDS0  728      
559-769 A Woodlake CA FRSNCAVVDS0  728      
559-769 1 Woodlake CA FRSNCAVVDS0  728      
559-819 A Selma CA FRSNCAVVDS0  728      
559-819 2 Selma CA FRSNCAVVDS0  728      
559-829 3 San Joaquin CA FRSNCAVVDS3  728   2012-10-08   
559-847 A Parlier CA FRSNCAVVDS0  728      
559-847 4 Parlier CA FRSNCAVVDS0  728      
559-892 A Fresno CA FRSNCAVVDS3  728      
559-892 2 Fresno CA FRSNCAVVDS3  728   2005-11-03   
559-892 4 Fresno CA FRSNCAVVDS0  728   2006-06-16   
559-927 A Stratford CA FRSNCAVVDS0  728      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 >>

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.