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: IRVNCAAGCM2

NPA-NXX BLOCK Rate Centre Region OCN LATA Eff date Disc date Map
310-213 A Compton: Gardena DA CA 6664 SPRINT SPECTRUM L.P. 730     map
310-346 A Compton: Gardena DA CA 6664 SPRINT SPECTRUM L.P. 730     map
310-462 A Inglewood CA 6664 SPRINT SPECTRUM L.P. 730     map
310-493 A Compton: Gardena DA CA 6664 SPRINT SPECTRUM L.P. 730     map
310-594 A Compton: Gardena DA CA 6664 SPRINT SPECTRUM L.P. 730     map
310-654 A Inglewood CA 6664 SPRINT SPECTRUM L.P. 730 2004-12-30    map
310-686 A Inglewood CA 6664 SPRINT SPECTRUM L.P. 730     map
310-703 A Inglewood CA 6664 SPRINT SPECTRUM L.P. 730 2005-07-01    map
310-704 A Compton: Gardena DA CA 6664 SPRINT SPECTRUM L.P. 730     map
310-714 A Compton: Gardena DA CA 6664 SPRINT SPECTRUM L.P. 730     map
310-722 A Compton: Gardena DA CA 6664 SPRINT SPECTRUM L.P. 730     map
310-766 A Compton: Gardena DA CA 6664 SPRINT SPECTRUM L.P. 730     map
310-809 A San Pedro CA 6664 SPRINT SPECTRUM L.P. 730     map
310-982 A San Pedro CA 6664 SPRINT SPECTRUM L.P. 730 2005-10-21    map
310-987 A San Pedro CA 6664 SPRINT SPECTRUM L.P. 730 2005-04-07    map
424-207 A Inglewood CA 6664 SPRINT SPECTRUM L.P. 730 2007-01-26    map
424-215 A San Pedro CA 6664 SPRINT SPECTRUM L.P. 730 2007-03-12    map
424-219 A Compton: Gardena DA CA 6664 SPRINT SPECTRUM L.P. 730 2007-04-28    map
424-232 A Compton: Gardena DA CA 6664 SPRINT SPECTRUM L.P. 730 2007-10-08    map
424-233 A Compton: Gardena DA CA 6664 SPRINT SPECTRUM L.P. 730 2007-10-08    map
562-208 A Alamitos CA 6664 SPRINT SPECTRUM L.P. 730     map
562-209 A Alamitos CA 6664 SPRINT SPECTRUM L.P. 730     map
562-212 A Alamitos CA 6664 SPRINT SPECTRUM L.P. 730     map
562-225 A Alamitos CA 6664 SPRINT SPECTRUM L.P. 730     map
562-230 A Alamitos CA 6664 SPRINT SPECTRUM L.P. 730     map
562-234 A Alamitos CA 6664 SPRINT SPECTRUM L.P. 730     map
562-235 A Alamitos CA 6664 SPRINT SPECTRUM L.P. 730     map
714-225 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730     map
714-341 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730 2007-09-16    map
714-348 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730     map
714-353 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730 2007-10-01    map
714-365 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730 2007-09-16    map
714-366 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730     map
714-381 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730     map
714-395 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730 2007-09-16    map
714-396 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730     map
714-404 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730     map
714-420 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730     map
714-457 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730     map
714-470 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730     map
714-471 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730 2007-03-02    map
714-612 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730     map
714-718 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730 2006-11-01    map
714-809 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730     map
714-858 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730 2006-05-04    map
714-865 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730     map
714-900 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730 2007-07-05    map
714-926 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730     map
714-931 A Anaheim CA 6664 SPRINT SPECTRUM L.P. 730     map

Last updated: Sun, 12 Nov 2017 02:06:07 UTC

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