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: TRNECAGBGT3

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
424-392 A Redondo CA 6529 T-MOBILE USA, INC. 730      
424-392 0 Redondo CA 6529 T-MOBILE USA, INC. 730   2015-04-08   
424-392 3 Redondo CA 6529 T-MOBILE USA, INC. 730   2014-12-25   
424-392 4 Redondo CA 6529 T-MOBILE USA, INC. 730   2014-12-25   
424-392 5 Redondo CA 6529 T-MOBILE USA, INC. 730   2014-12-25   
424-392 9 Redondo CA 6529 T-MOBILE USA, INC. 730   2014-12-25   
424-395 A Malibu CA 6529 T-MOBILE USA, INC. 730      
424-395 7 Malibu CA 6529 T-MOBILE USA, INC. 730   2015-04-25   
424-395 8 Malibu CA 6529 T-MOBILE USA, INC. 730   2015-04-25   
424-395 9 Malibu CA 6529 T-MOBILE USA, INC. 730   2015-04-25   
424-396 4 Compton: Gardena DA CA 899D METROPCS NETWORKS, LLC 730   2015-05-11   
424-399 0 Torrance CA 899D METROPCS NETWORKS, LLC 730   2017-02-03   
424-399 2 Torrance CA 899D METROPCS NETWORKS, LLC 730   2017-07-02   
424-402 2 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2016-11-18   
424-402 7 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2016-09-06   
424-404 2 Redondo CA 899D METROPCS NETWORKS, LLC 730   2017-09-10   
424-407 A West Los Angeles CA 899D METROPCS NETWORKS, LLC 730      
424-407 5 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2018-10-29   
424-407 6 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2018-10-29   
424-407 9 West Los Angeles CA 899D METROPCS NETWORKS, LLC 730   2018-06-07   
424-409 1 Redondo CA 6529 T-MOBILE USA, INC. 730   2019-12-22   
424-409 6 Redondo CA 6529 T-MOBILE USA, INC. 730   2019-09-11   
424-409 7 Redondo CA 6529 T-MOBILE USA, INC. 730   2019-07-20   
424-410 3 Santa Monica: Mar Vista DA CA 6529 T-MOBILE USA, INC. 730   2019-04-21   
424-410 5 Santa Monica: Mar Vista DA CA 6529 T-MOBILE USA, INC. 730   2019-02-24   
424-410 6 Santa Monica: Mar Vista DA CA 6529 T-MOBILE USA, INC. 730   2018-12-06   
424-413 A Santa Monica: Santa Monica DA CA 899D METROPCS NETWORKS, LLC 730      
424-413 0 Santa Monica: Santa Monica DA CA 6529 T-MOBILE USA, INC. 730   2019-04-12   
424-413 1 Santa Monica: Santa Monica DA CA 6529 T-MOBILE USA, INC. 730   2019-04-12   
424-413 3 Santa Monica: Santa Monica DA CA 6529 T-MOBILE USA, INC. 730   2019-02-24   
424-413 4 Santa Monica: Santa Monica DA CA 6529 T-MOBILE USA, INC. 730   2018-10-16   
424-413 5 Santa Monica: Santa Monica DA CA 6529 T-MOBILE USA, INC. 730   2018-10-16   
424-413 6 Santa Monica: Santa Monica DA CA 6529 T-MOBILE USA, INC. 730   2018-10-16   
424-413 7 Santa Monica: Santa Monica DA CA 6529 T-MOBILE USA, INC. 730   2018-08-31   
424-413 8 Santa Monica: Santa Monica DA CA 6529 T-MOBILE USA, INC. 730   2018-08-31   
424-413 9 Santa Monica: Santa Monica DA CA 899D METROPCS NETWORKS, LLC 730   2018-07-06   
424-414 3 Inglewood CA 899D METROPCS NETWORKS, LLC 730   2017-08-20   
424-414 8 Inglewood CA 899D METROPCS NETWORKS, LLC 730   2017-12-21   
424-414 9 Inglewood CA 899D METROPCS NETWORKS, LLC 730   2017-12-21   
424-422 7 Malibu CA 6529 T-MOBILE USA, INC. 730   2019-09-14   
424-425 6 Malibu CA 6529 T-MOBILE USA, INC. 730   2018-12-07   
424-425 9 Malibu CA 6529 T-MOBILE USA, INC. 730   2018-05-05   
424-428 4 Santa Monica: Mar Vista DA CA 6529 T-MOBILE USA, INC. 730   2019-10-25   
424-428 9 Santa Monica: Mar Vista DA CA 6529 T-MOBILE USA, INC. 730   2019-06-21   
424-433 0 Santa Monica: Santa Monica DA CA 899D METROPCS NETWORKS, LLC 730   2017-10-07   
424-436 A Santa Monica: Santa Monica DA CA 6529 T-MOBILE USA, INC. 730      
424-436 2 Santa Monica: Santa Monica DA CA 899D METROPCS NETWORKS, LLC 730   2020-06-15   
424-436 7 Santa Monica: Santa Monica DA CA 6529 T-MOBILE USA, INC. 730   2019-10-04   
424-436 8 Santa Monica: Santa Monica DA CA 6529 T-MOBILE USA, INC. 730   2019-10-04   
424-436 9 Santa Monica: Santa Monica DA CA 6529 T-MOBILE USA, INC. 730   2019-10-04   
424-440 A West Los Angeles CA 6529 T-MOBILE USA, INC. 730      
424-440 4 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2019-08-25   
424-440 5 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2019-08-25   
424-440 9 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2019-08-16   
424-445 2 Redondo CA 899D METROPCS NETWORKS, LLC 730   2020-08-01   
424-458 8 Redondo CA 6529 T-MOBILE USA, INC. 730   2021-12-11   
424-465 0 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2013-10-20   
424-467 A West Los Angeles CA 6529 T-MOBILE USA, INC. 730      
424-467 2 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2024-08-07   
424-467 3 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2024-08-07   
424-467 9 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2022-03-07   
424-471 A Redondo CA 6529 T-MOBILE USA, INC. 730      
424-471 2 Redondo CA 6529 T-MOBILE USA, INC. 730   2022-09-09   
424-471 3 Redondo CA 6529 T-MOBILE USA, INC. 730   2022-09-09   
424-471 8 Redondo CA 6529 T-MOBILE USA, INC. 730   2022-02-28   
424-471 9 Redondo CA 6529 T-MOBILE USA, INC. 730   2022-02-28   
424-483 A West Los Angeles CA 6529 T-MOBILE USA, INC. 730      
424-483 8 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2023-01-22   
424-483 9 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2023-01-22   
424-514 A West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2024-09-20   
424-514 4 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2024-09-20   
424-514 5 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2024-09-20   
424-514 6 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2024-09-20   
424-514 7 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2024-09-20   
424-514 8 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2024-09-20   
424-514 9 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2024-09-20   
424-526 0 Santa Monica: Mar Vista DA CA 899D METROPCS NETWORKS, LLC 730   2015-09-05   
424-531 A Compton: Gardena DA CA 899D METROPCS NETWORKS, LLC 730   2024-02-09   
424-531 0 Compton: Gardena DA CA 899D METROPCS NETWORKS, LLC 730   2015-05-29   
424-531 1 Compton: Gardena DA CA 899D METROPCS NETWORKS, LLC 730   2015-05-29   
424-531 2 Compton: Gardena DA CA 899D METROPCS NETWORKS, LLC 730   2015-05-29   
424-531 3 Compton: Gardena DA CA 899D METROPCS NETWORKS, LLC 730   2015-05-29   
424-531 4 Compton: Gardena DA CA 899D METROPCS NETWORKS, LLC 730   2015-05-29   
424-535 A West Los Angeles CA 6529 T-MOBILE USA, INC. 730      
424-535 5 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2024-08-07   
424-535 6 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2015-08-29   
424-535 7 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2015-06-13   
424-535 8 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2015-06-13   
424-535 9 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2015-06-07   
424-537 A Santa Monica: Mar Vista DA CA 6529 T-MOBILE USA, INC. 730      
424-537 6 Santa Monica: Mar Vista DA CA 899D METROPCS NETWORKS, LLC 730   2017-07-22   
424-537 7 Santa Monica: Mar Vista DA CA 6529 T-MOBILE USA, INC. 730   2017-04-21   
424-537 9 Santa Monica: Mar Vista DA CA 6529 T-MOBILE USA, INC. 730   2016-10-28   
424-538 9 Santa Monica: Santa Monica DA CA 899D METROPCS NETWORKS, LLC 730   2021-03-14   
424-559 6 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2018-03-13   
424-559 7 West Los Angeles CA 6529 T-MOBILE USA, INC. 730   2018-03-13   
424-581 2 Santa Monica: Santa Monica DA CA 899D METROPCS NETWORKS, LLC 730   2016-03-21   
424-610 0 Santa Monica: Santa Monica DA CA 899D METROPCS NETWORKS, LLC 730   2015-07-24   
424-610 6 Santa Monica: Santa Monica DA CA 6529 T-MOBILE USA, INC. 730   2014-10-09   
424-610 7 Santa Monica: Santa Monica DA CA 6529 T-MOBILE USA, INC. 730   2014-10-09   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 >>

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.