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
424-504 8 Compton: Compton DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-01-27   
424-504 9 Compton: Compton DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-01-26   
424-505 A San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-03-10   
424-505 2 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-04-21   
424-505 3 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-04-21   
424-505 4 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-04-21   
424-505 5 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-04-21   
424-505 6 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-04-21   
424-505 7 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-04-21   
424-505 8 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-04-21   
424-505 9 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-03-10   
424-508 5 Santa Monica: Santa Monica DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-09-16   
424-508 6 Santa Monica: Santa Monica DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-09-16   
424-508 7 Santa Monica: Santa Monica DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-09-16   
424-509 8 Inglewood CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-05-05   
424-509 9 Inglewood CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-05-05   
424-513 1 Compton: Compton DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-11-01   
424-513 2 Compton: Compton DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-11-01   
424-513 3 Compton: Compton DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-11-01   
424-515 8 Inglewood CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-10-20   
424-515 9 Inglewood CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-10-20   
424-516 6 Lomita CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-12-23   
424-517 4 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-11-14   
424-517 5 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-11-14   
424-517 6 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-11-14   
424-517 7 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-11-14   
424-517 9 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-11-14   
424-518 1 West Los Angeles CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-19   
424-518 2 West Los Angeles CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-11-23   
424-518 3 West Los Angeles CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-11-23   
424-518 9 West Los Angeles CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-19   
424-520 0 Compton: Compton DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-03   
424-530 A Compton: Compton DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-12-27   
424-530 2 Compton: Compton DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-12-27   
424-530 3 Compton: Compton DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-12-27   
424-530 4 Compton: Compton DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-12-27   
424-530 5 Compton: Compton DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-12-27   
424-530 6 Compton: Compton DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-12-27   
424-530 7 Compton: Compton DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-12-27   
424-530 8 Compton: Compton DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-12-27   
424-530 9 Compton: Compton DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-12-27   
424-533 A San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730      
424-533 8 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2016-01-28   
424-533 9 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2016-01-28   
424-534 A San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-09   
424-534 0 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-09   
424-534 1 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-09   
424-534 2 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-09   
424-534 3 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-09   
424-534 4 San Pedro CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-09   

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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