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.

OCN: 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
424-371 5 West Los Angeles CA SNMNCAXPXJY  730   2014-12-11   
424-372 3 West Los Angeles CA SNMNCAXPXJY  730   2015-08-27   
424-372 9 West Los Angeles CA SNMNCAXPXJY  730   2015-04-27   
424-374 4 Hawthorne CA SHOKCA022MD  730   2015-08-31   
424-374 8 Hawthorne CA SHOKCA022MD  730   2014-12-17   
424-378 1 Lomita CA SHOKCA022MD  730   2015-04-27   
424-382 1 Beverly Hills CA SHOKCA022MD  730   2015-01-25   
424-383 1 Redondo CA SNMNCAXPXJY  730   2014-12-30   
424-384 5 Santa Monica: Mar Vista DA CA SNMNCAXPXJY  730   2015-06-24   
424-387 8 Santa Monica: Santa Monica DA CA SNMNCAXPXJY  730   2015-04-27   
424-390 4 Redondo CA SNMNCAXPXJY  730   2016-10-31   
424-390 8 Redondo CA SNMNCAXPXJY  730   2017-04-06   
424-393 4 Inglewood CA SHOKCA022MD  730   2015-04-27   
424-396 3 Compton: Gardena DA CA SHOKCA022MD  730   2015-06-04   
424-398 A Redondo CA SNMNCAXPXJY  730      
424-398 0 Redondo CA SNMNCAXPXJY  730   2015-07-31   
424-402 8 West Los Angeles CA SNMNCAXPXJY  730   2016-10-28   
424-403 4 Compton: Compton DA CA SHOKCA022MD  730   2017-09-20   
424-406 2 Compton: Compton DA CA SHOKCA022MD  730   2018-09-21   
424-406 8 Compton: Compton DA CA SHOKCA022MD  730   2018-11-22   
424-406 9 Compton: Compton DA CA SHOKCA022MD  730   2018-11-22   
424-409 0 Redondo CA SNMNCAXPXJY  730   2018-05-07   
424-431 3 Beverly Hills CA SHOKCA022MD  730   2019-08-11   
424-433 A Santa Monica: Santa Monica DA CA SNMNCAXPXJY  730      
424-433 8 Santa Monica: Santa Monica DA CA SNMNCAXPXJY  730   2017-05-25   
424-434 A Culver City CA SHOKCA022MD  730      
424-434 0 Culver City CA SHOKCA022MD  730   2019-07-06   
424-434 1 Culver City CA SHOKCA022MD  730   2019-07-06   
424-434 2 Culver City CA SHOKCA022MD  730   2019-07-06   
424-434 3 Culver City CA SHOKCA022MD  730   2019-07-06   
424-443 5 Santa Monica: Mar Vista DA CA SNMNCAXPXJY  730   2015-11-29   
424-452 6 Redondo CA SNMNCAXPXJY  730   2016-07-20   
424-456 A Hawthorne CA SHOKCA022MD  730      
424-456 4 Hawthorne CA SHOKCA022MD  730   2007-01-10   
424-456 6 Hawthorne CA SHOKCA022MD  730   2016-10-06   
424-456 7 Hawthorne CA SHOKCA022MD  730   2007-09-21   
424-456 9 Hawthorne CA SHOKCA022MD  730   2007-09-21   
424-465 9 West Los Angeles CA SNMNCAXPXJY  730   2012-11-22   
424-475 4 Torrance CA SHOKCA022MD  730   2022-11-21   
424-477 5 San Pedro CA SHOKCA022MD  730   2007-03-13   
424-488 2 Torrance CA SHOKCA022MD  730   2013-08-22   
424-500 2 Santa Monica: Mar Vista DA CA SNMNCAXPXJY  730   2012-03-29   
424-512 9 Beverly Hills CA SHOKCA022MD  730   2017-04-21   
424-523 3 Culver City CA SHOKCA022MD  730   2016-02-17   
424-526 1 Santa Monica: Mar Vista DA CA SNMNCAXPXJY  730   2016-06-10   
424-527 0 Beverly Hills CA SHOKCA022MD  730   2015-09-02   
424-528 2 Compton: Gardena DA CA SHOKCA022MD  730   2017-09-20   
424-532 2 Culver City CA SHOKCA022MD  730   2015-09-14   
424-535 3 West Los Angeles CA SNMNCAXPXJY  730   2016-02-27   
424-536 3 San Pedro CA SHOKCA022MD  730   2015-08-27   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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