Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
424-334 2 Avalon CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-01-04   
424-336 9 Hawthorne CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-11-18   
424-337 8 Torrance CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-05-18   
424-338 8 Compton: Compton DA CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-04-27   
424-341 6 Culver City CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-04-06   
424-341 7 Culver City CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-04-06   
424-342 A San Pedro CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-342 5 San Pedro CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-08-25   
424-342 6 San Pedro CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-08-25   
424-342 7 San Pedro CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-08-23   
424-342 8 San Pedro CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-05-18   
424-343 1 Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-05-12   
424-343 2 Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-05-12   
424-345 A Culver City CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-345 2 Culver City CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-05-26   
424-345 3 Culver City CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-05-26   
424-346 1 Malibu CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-06-17   
424-348 A Hawthorne CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-348 2 Hawthorne CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-06-23   
424-351 A Inglewood CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-351 0 Inglewood CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-10-24   
424-351 2 Inglewood CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-09-04   
424-351 6 Inglewood CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-10-11   
424-352 3 Redondo CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-07-22   
424-354 A Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-354 0 Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-354 1 Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-354 2 Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-354 3 Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-354 4 Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-354 8 Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2009-09-04   
424-355 A Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-355 2 Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-11-24   
424-355 8 Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2015-07-21   
424-363 0 Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-11-11   
424-363 1 Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-11-11   
424-363 3 Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-11-11   
424-363 5 Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-11-11   
424-363 6 Beverly Hills CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-11-11   
424-367 A El Segundo CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-367 2 El Segundo CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-11-10   
424-367 3 El Segundo CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-11-10   
424-371 A West Los Angeles CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-371 2 West Los Angeles CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-11-15   
424-372 A West Los Angeles CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-372 2 West Los Angeles CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-11-22   
424-384 0 Santa Monica: Mar Vista DA CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2015-03-29   
424-384 2 Santa Monica: Mar Vista DA CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2015-06-07   
424-397 5 El Segundo CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2016-12-01   
424-400 2 Redondo CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2010-12-12   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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