Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 8826 LEVEL 3 COMMUNICATIONS, LLC - CA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
424-295 0 Compton: Gardena DA CA   730   2013-06-17   
424-295 7 Compton: Gardena DA CA   730   2014-08-25   
424-295 8 Compton: Gardena DA CA   730   2014-08-25   
424-296 A Compton: Compton DA CA LSANCA54DS7  730      
424-296 3 Compton: Compton DA CA   730   2013-05-30   
424-296 4 Compton: Compton DA CA   730   2013-05-30   
424-297 5 Hawthorne CA   730   2014-02-03   
424-299 4 Santa Monica: Santa Monica DA CA   730   2013-11-02   
424-299 8 Santa Monica: Santa Monica DA CA   730   2015-08-09   
424-301 2 El Segundo CA   730   2015-03-30   
424-303 4 Beverly Hills CA   730   2015-11-23   
424-316 2 Santa Monica: Santa Monica DA CA   730   2015-12-13   
424-320 A West Los Angeles CA LSANCA54DS7  730      
424-320 0 West Los Angeles CA   730   2014-04-12   
424-320 2 West Los Angeles CA   730   2013-11-29   
424-320 3 West Los Angeles CA   730   2013-11-29   
424-320 5 West Los Angeles CA   730   2014-02-15   
424-320 6 West Los Angeles CA   730   2014-02-15   
424-320 9 West Los Angeles CA   730   2014-11-04   
424-321 4 El Segundo CA   730   2014-08-16   
424-321 6 El Segundo CA   730   2014-03-24   
424-322 A Santa Monica: Santa Monica DA CA LSANCA54DS7  730      
424-322 1 Santa Monica: Santa Monica DA CA   730   2014-02-15   
424-322 2 Santa Monica: Santa Monica DA CA   730   2013-07-22   
424-322 3 Santa Monica: Santa Monica DA CA   730   2013-07-22   
424-322 4 Santa Monica: Santa Monica DA CA   730   2014-04-27   
424-322 5 Santa Monica: Santa Monica DA CA   730   2013-11-30   
424-322 7 Santa Monica: Santa Monica DA CA   730   2013-07-23   
424-324 2 Beverly Hills CA   730   2014-07-20   
424-324 3 Beverly Hills CA   730   2014-07-20   
424-324 5 Beverly Hills CA   730   2014-08-03   
424-325 4 West Los Angeles CA   730   2014-07-20   
424-325 6 West Los Angeles CA   730   2014-07-20   
424-325 7 West Los Angeles CA   730   2014-10-13   
424-326 0 Culver City CA   730   2013-08-06   
424-326 4 Culver City CA   730   2013-08-06   
424-327 9 Redondo CA   730   2014-04-24   
424-329 1 Compton: Gardena DA CA   730   2014-06-16   
424-329 2 Compton: Gardena DA CA   730   2014-05-04   
424-329 4 Compton: Gardena DA CA   730   2014-08-25   
424-329 5 Compton: Gardena DA CA   730   2013-10-28   
424-329 6 Compton: Gardena DA CA   730   2013-10-28   
424-330 A Santa Monica: Santa Monica DA CA LSANCA54DS7  730      
424-330 1 Santa Monica: Santa Monica DA CA   730   2015-09-19   
424-331 1 Inglewood CA   730   2013-07-14   
424-332 0 Beverly Hills CA   730   2013-07-16   
424-332 1 Beverly Hills CA   730   2013-07-16   
424-332 5 Beverly Hills CA   730   2014-03-27   
424-334 A Avalon CA LSANCA54DS7  730      
424-334 2 Avalon CA   730   2014-01-04   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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