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
858-527 5 San Diego: Mira Mesa DA CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-07-03   
858-527 8 San Diego: Mira Mesa DA CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-07-03   
858-527 9 San Diego: Mira Mesa DA CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-07-03   
858-539 9 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2005-10-09   
858-568 8 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2007-08-03   
858-585 0 La Mesa CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2019-05-14   
858-585 1 La Mesa CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2019-05-14   
858-585 2 La Mesa CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2020-02-14   
858-585 3 La Mesa CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2020-03-16   
858-585 5 La Mesa CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2023-11-12   
858-585 6 La Mesa CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2020-06-22   
858-602 2 Poway CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2005-10-21   
858-602 5 Poway CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2014-07-19   
858-602 8 Poway CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2005-10-21   
858-602 9 Poway CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2005-10-21   
858-605 8 Rancho Bernardo CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2010-10-16   
858-649 3 Rancho Bernardo CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2014-07-06   
858-649 8 Rancho Bernardo CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2019-02-25   
858-668 6 Poway CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-09-25   
858-668 8 Poway CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2008-06-01   
858-668 9 Poway CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2013-05-11   
858-688 4 San Diego: Mira Mesa DA CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2013-10-18   
858-688 7 San Diego: Mira Mesa DA CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2013-12-24   
858-692 A La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-692 0 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-692 1 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-692 2 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-692 3 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-692 4 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-692 5 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-692 6 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-692 7 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-692 8 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2003-10-26   
858-692 9 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2003-10-26   
858-705 8 Rancho Bernardo CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2011-03-05   
858-716 4 Rancho Bernardo CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2017-08-31   
858-716 5 Rancho Bernardo CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2018-06-29   
858-716 6 Rancho Bernardo CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2015-06-06   
858-716 7 Rancho Bernardo CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2015-09-07   
858-723 1 La Mesa CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-04-02   
858-723 2 La Mesa CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2023-12-20   
858-723 4 La Mesa CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2023-03-23   
858-723 5 La Mesa CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2024-11-26   
858-731 6 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2005-10-09   
858-731 7 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2013-04-12   
858-732 1 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2015-11-14   
858-732 2 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2015-12-14   
858-735 A Poway CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-740 0 San Diego: Mira Mesa DA CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2007-03-25   
858-740 1 San Diego: Mira Mesa DA CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2007-05-25   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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