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.

Switch: FRSNCA01XDZ

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
559-239 9 Lindsay CA 776C CHARTER FIBERLINK CA-CCO, LLC - CA 728      
559-386 3 Avenal CA 776C CHARTER FIBERLINK CA-CCO, LLC - CA 728      
559-409 3 Visalia CA 776C CHARTER FIBERLINK CA-CCO, LLC - CA 728      
559-539 8 Springville CA 776C CHARTER FIBERLINK CA-CCO, LLC - CA 728      
559-561 8 Three Rivers CA 776C CHARTER FIBERLINK CA-CCO, LLC - CA 728      
559-564 9 Woodlake CA 776C CHARTER FIBERLINK CA-CCO, LLC - CA 728      
559-565 8 Sequoia CA 776C CHARTER FIBERLINK CA-CCO, LLC - CA 728      
559-594 8 Exeter CA 776C CHARTER FIBERLINK CA-CCO, LLC - CA 728      
559-596 9 Dinuba CA 776C CHARTER FIBERLINK CA-CCO, LLC - CA 728      
559-597 6 Lemon Cove CA 776C CHARTER FIBERLINK CA-CCO, LLC - CA 728      
559-615 A Porterville CA 776C CHARTER FIBERLINK CA-CCO, LLC - CA 728      
559-615 0 Porterville CA 776C CHARTER FIBERLINK CA-CCO, LLC - CA 728      
559-615 1 Porterville CA 776C CHARTER FIBERLINK CA-CCO, LLC - CA 728      
559-626 9 Orange Cove CA 776C CHARTER FIBERLINK CA-CCO, LLC - CA 728      
559-854 7 Porterville CA 776C CHARTER FIBERLINK CA-CCO, LLC - CA 728      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.