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: SNMNCAXPXJY

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
310-310 2 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
310-310 3 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
310-310 8 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
310-437 0 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
310-439 1 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
310-439 2 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
310-504 0 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
310-751 6 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
310-881 9 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
310-921 8 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-206 1 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-208 3 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-228 2 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-228 4 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-228 5 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-229 5 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-237 2 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-238 5 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-238 8 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-247 A Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-247 7 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-247 8 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-247 9 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-248 0 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-248 3 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-252 9 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-256 2 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-257 8 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-268 4 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-268 7 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-272 9 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-273 1 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-273 4 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-273 6 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-275 9 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-280 4 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-289 0 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-289 8 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-289 9 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-293 0 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-293 2 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-293 8 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-304 2 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-317 0 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-322 8 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-325 3 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-330 0 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-350 7 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-353 A Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-353 0 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-369 5 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-371 5 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-372 3 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-372 9 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-383 1 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-384 5 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-387 8 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-390 4 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-390 8 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-398 A Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-398 0 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-402 8 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-409 0 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-433 A Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-433 8 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-443 5 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-452 6 Redondo CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-465 9 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-500 2 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-526 1 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-535 3 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-581 4 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-581 6 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-744 8 Santa Monica: Santa Monica DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-832 3 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-832 7 West Los Angeles CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-835 A Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-835 4 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
424-835 8 Santa Monica: Mar Vista DA CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-206 5 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-206 7 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-206 8 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-206 9 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-262 6 Lake Hughes CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-418 0 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-418 6 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-471 8 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-471 9 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-494 8 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-522 3 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-522 4 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-522 5 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-579 0 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-579 6 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-579 9 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-582 6 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-582 8 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-802 4 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-802 7 Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
661-941 A Lancaster CA 576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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