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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
310-946 7 Inglewood CA 6664 SPRINT SPECTRUM, L.P. 730      
310-957 0 Inglewood CA 6664 SPRINT SPECTRUM, L.P. 730   2004-02-04   
310-957 7 Inglewood CA 6664 SPRINT SPECTRUM, L.P. 730   2004-02-04   
310-981 6 Inglewood CA 6664 SPRINT SPECTRUM, L.P. 730   2003-08-24   
310-982 A San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730      
310-982 8 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2005-10-21   
310-982 9 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2005-10-21   
310-987 A San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730      
310-987 2 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2006-03-06   
310-987 3 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2005-04-16   
310-987 5 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2005-04-10   
310-987 6 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2005-04-10   
310-987 8 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2005-04-10   
310-987 9 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2005-04-07   
310-988 3 Inglewood CA 6664 SPRINT SPECTRUM, L.P. 730   2005-11-11   
310-988 6 Inglewood CA 6664 SPRINT SPECTRUM, L.P. 730   2006-02-16   
424-205 0 Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730   2007-04-02   
424-205 2 Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730   2007-04-02   
424-205 3 Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730   2007-04-02   
424-207 A Inglewood CA 6664 SPRINT SPECTRUM, L.P. 730      
424-207 0 Inglewood CA 6664 SPRINT SPECTRUM, L.P. 730   2007-03-05   
424-207 6 Inglewood CA 6664 SPRINT SPECTRUM, L.P. 730   2007-01-26   
424-207 7 Inglewood CA 6664 SPRINT SPECTRUM, L.P. 730   2007-03-05   
424-207 8 Inglewood CA 6664 SPRINT SPECTRUM, L.P. 730   2007-01-26   
424-207 9 Inglewood CA 6664 SPRINT SPECTRUM, L.P. 730   2007-01-26   
424-210 6 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2007-12-19   
424-215 A San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730      
424-215 1 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2007-08-31   
424-215 2 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2007-08-31   
424-215 3 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2007-08-31   
424-215 4 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2007-08-31   
424-215 5 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2007-08-31   
424-215 6 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2007-08-31   
424-215 7 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2007-08-31   
424-215 8 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2007-03-12   
424-215 9 San Pedro CA 6664 SPRINT SPECTRUM, L.P. 730   2007-03-12   
424-219 A Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730      
424-219 0 Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730   2007-05-25   
424-219 1 Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730   2007-05-25   
424-219 2 Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730   2007-05-25   
424-219 3 Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730   2007-05-25   
424-219 4 Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730   2007-05-25   
424-219 8 Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730   2007-04-28   
424-223 7 Inglewood CA 6664 SPRINT SPECTRUM, L.P. 730   2007-07-24   
424-232 A Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730      
424-232 1 Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730   2007-10-08   
424-232 2 Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730   2007-10-08   
424-232 3 Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730   2007-10-08   
424-232 4 Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730   2007-10-08   
424-232 5 Compton: Gardena DA CA 6664 SPRINT SPECTRUM, L.P. 730   2007-10-08   

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Last updated: Fri, 10 Sep 2021 12:38:21 UTC

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