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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Switch: SNDKCA88DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
619-350 A Jacumba CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
619-398 A San Diego: San Diego DA CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
619-554 A Coronado CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
619-591 A Chula Vista CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
619-773 A National City CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
619-797 A La Mesa CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
619-814 A San Diego: San Diego DA CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
619-873 A El Cajon CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
760-274 A Encinitas CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
760-448 A Oceanside: Carlsbad DA CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
760-466 A Escondido CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
760-477 A Vista CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
760-547 A Oceanside: Oceanside DA CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
760-575 A Oceanside: Pendleton DA CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
760-759 A San Marcos CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
858-200 A La Jolla CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
858-216 A Rancho Penasquitos CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
858-217 A Rancho Bernardo CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
858-218 A Poway CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
858-300 A San Diego: Linda Vista DA CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
858-436 A Del Mar CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
858-444 A San Diego: Mira Mesa DA CA 7453 U.S. TELEPACIFIC CORP. - CA 732      
858-875 A La Jolla CA 7453 U.S. TELEPACIFIC CORP. - CA 732      

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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