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: SNDKCA882MD

<< 1 2 3 4

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
858-444 3 San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-444 4 San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-444 8 San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-444 9 San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-503 8 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-519 A Del Mar CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-519 3 Del Mar CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-529 2 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-529 6 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-564 A San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-564 0 San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-564 1 San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-564 2 San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-598 2 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-609 7 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-633 4 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-634 6 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-707 A San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-707 0 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-707 1 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-707 2 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-707 3 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-707 6 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-707 8 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-713 A La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-713 3 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-713 5 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-713 9 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-717 8 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-731 8 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-737 6 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-737 7 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-750 4 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-751 A San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-751 0 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-751 1 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-751 2 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-751 5 San Diego: Linda Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-768 3 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-768 4 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-768 5 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-768 7 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-777 A La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-860 A San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-860 0 San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-860 1 San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-860 2 San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-860 3 San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-860 7 San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-860 8 San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-863 2 San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-866 A La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-866 0 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-866 1 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-866 2 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-866 3 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-866 5 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-866 7 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-869 A La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-869 6 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-869 8 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-875 A La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-935 6 San Diego: Mira Mesa DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-947 2 Del Mar CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      

<< 1 2 3 4

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.