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.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
619-882 A Chula Vista CA 6529 T-MOBILE USA, INC. 732      
619-882 4 Chula Vista CA 6529 T-MOBILE USA, INC. 732   2014-04-22   
619-882 5 Chula Vista CA 6529 T-MOBILE USA, INC. 732   2014-04-22   
619-882 6 Chula Vista CA 6529 T-MOBILE USA, INC. 732   2014-04-22   
619-882 7 Chula Vista CA 6529 T-MOBILE USA, INC. 732   2014-04-22   
619-882 8 Chula Vista CA 6529 T-MOBILE USA, INC. 732   2014-04-22   
619-882 9 Chula Vista CA 6529 T-MOBILE USA, INC. 732   2014-04-21   
619-983 A La Mesa CA 6529 T-MOBILE USA, INC. 732      
619-983 5 La Mesa CA 6529 T-MOBILE USA, INC. 732   2022-03-07   
619-983 6 La Mesa CA 6529 T-MOBILE USA, INC. 732   2022-03-07   
619-983 8 La Mesa CA 6529 T-MOBILE USA, INC. 732   2022-03-07   
619-983 9 La Mesa CA 6529 T-MOBILE USA, INC. 732   2022-03-07   
760-850 A Brawley CA 6529 T-MOBILE USA, INC. 732      
760-850 8 Brawley CA 6529 T-MOBILE USA, INC. 732   2023-10-13   
760-850 9 Brawley CA 6529 T-MOBILE USA, INC. 732   2023-10-13   
858-327 0 San Diego: San Diego DA CA 6529 T-MOBILE USA, INC. 732   2021-12-11   
858-327 1 San Diego: San Diego DA CA 6529 T-MOBILE USA, INC. 732   2021-12-11   
858-327 4 San Diego: San Diego DA CA 6529 T-MOBILE USA, INC. 732   2021-12-11   
858-327 5 San Diego: San Diego DA CA 6529 T-MOBILE USA, INC. 732   2021-12-11   
858-327 6 San Diego: San Diego DA CA 6529 T-MOBILE USA, INC. 732   2021-12-11   
858-327 7 San Diego: San Diego DA CA 6529 T-MOBILE USA, INC. 732   2021-12-11   
858-327 8 San Diego: San Diego DA CA 6529 T-MOBILE USA, INC. 732   2021-12-11   
858-341 A Chula Vista CA 6529 T-MOBILE USA, INC. 732      
858-341 8 Chula Vista CA 6529 T-MOBILE USA, INC. 732   2022-12-30   
858-341 9 Chula Vista CA 6529 T-MOBILE USA, INC. 732   2022-12-30   
858-389 A Chula Vista CA 6529 T-MOBILE USA, INC. 732      
858-389 9 Chula Vista CA 6529 T-MOBILE USA, INC. 732   2023-12-14   

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

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