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.

Los Angeles: DA 06, CA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
323-774 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-09-11   
323-774 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-09-11   
323-775 A WLMGCA01DS0  9740 PACIFIC BELL 730      
323-775 0 WLMGCA01DS0  9740 PACIFIC BELL 730      
323-775 1 WLMGCA01DS0  9740 PACIFIC BELL 730      
323-775 2 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-09-07   
323-775 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-11-04   
323-775 4 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2011-04-13   
323-775 5 HNPKCA01DS0  9740 PACIFIC BELL 730      
323-775 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-10-07   
323-775 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-11-04   
323-775 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-11-07   
323-775 9 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-01-06   
323-807 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
323-826 A HNPKCA01DS0  9740 PACIFIC BELL 730      
323-826 0 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2010-01-31   
323-826 1 HNPKCA01DS0  9740 PACIFIC BELL 730      
323-826 2 HNPKCA01DS0  9740 PACIFIC BELL 730      
323-826 3 HNPKCA01DS0  9740 PACIFIC BELL 730      
323-826 4 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2008-06-15   
323-826 5 LSANCARCD3S  649C ONVOY, LLC - CA 730   2013-06-24   
323-826 6 HNPKCA01DS0  9740 PACIFIC BELL 730      
323-826 7 LSANCARCD3S  649C ONVOY, LLC - CA 730   2007-06-02   
323-826 8 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2008-06-15   
323-826 9 HNPKCA01DS0  9740 PACIFIC BELL 730      
323-835 A IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-835 0 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-835 1 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-07-28   
323-835 2 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2010-01-31   
323-835 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-11-04   
323-835 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-11-04   
323-835 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-12-15   
323-835 6 MTPKCACG1MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730   2005-08-10   
323-835 7 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2009-01-18   
323-835 8 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-835 9 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2010-01-31   
323-886 A LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
323-886 0 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-12-21   
323-886 1 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-12-21   
323-886 2 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-12-21   
323-886 3 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-12-21   
323-886 4 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-12-21   
323-886 5 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-12-21   
323-886 6 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-12-21   
323-886 7 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-12-21   
323-886 8 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-12-21   
323-886 9 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-12-21   
323-894 A LSANCARCD3S  649C ONVOY, LLC - CA 730   2024-01-23   
323-894 0 LSANCARCD3S  649C ONVOY, LLC - CA 730   2015-01-22   
323-894 1 LSANCARCD3S  649C ONVOY, LLC - CA 730   2015-01-22   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.