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.

Last updated: Wed, 22 Apr 2015 09:54:48 UTC

OCN: 8941 SPRINT COMMUNICATIONS COMPANY, L.P. - CA [Rate centres for OCN 8941]

NPA-NXX BLOCK Rate Centre Region Switch LATA Eff date Disc date Map
661-475 A Edwards CA BKFDCA11SMD  734 2007-03-12    map
707-701 A Lower Lake CA OKLDCA037MD  722 2006-07-18    map
707-701 4 Lower Lake CA   722 2006-07-18     
714-622 A Westminster CA SHOKCA02HMD  730 2007-01-10    map
760-627 A Earp: Earp DA CA VTVLCAXAWMD  730 2006-10-27    map
760-627 4 Earp: Earp DA CA   730 2006-10-27     
760-671 A Desert Hot Springs CA PLSPCAXGXWY  973 2006-11-22    map
760-671 4 Desert Hot Springs CA   973 2006-11-22     
760-693 A El Centro CA SNDGCA02XFY  732 2006-11-22    map
760-693 4 El Centro CA   732 2006-11-22     
805-765 A Ventura East CA SHOKCA02HMD  730 2005-09-02    map
916-259 A South Placer CA SCRMCA01XPY  726 2007-04-16    map

Sponsored by: Execulink Telecom