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
858-900 1 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2012-10-17   
858-909 8 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-09-01   
858-922 A La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-926 A La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-926 6 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2005-11-19   
858-926 8 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-06-19   
858-926 9 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-06-19   
858-927 4 Rancho Bernardo CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2018-01-04   
858-935 0 San Diego: Mira Mesa DA CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2014-03-30   
858-935 5 San Diego: Mira Mesa DA CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2014-01-31   
858-945 A La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-946 8 Rancho Bernardo CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2016-10-08   
858-964 8 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2005-04-04   
858-997 A La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-997 3 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2007-12-06   
858-997 4 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2008-06-01   
858-997 5 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2007-10-08   
858-997 6 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2008-07-11   
858-997 8 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2007-10-08   
858-997 9 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2007-11-06   
858-999 5 La Jolla CA 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2011-03-31   

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

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