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.

West Los Angeles, CA

<< 1 2 3 4 5 6 7 8 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
310-709 4 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
310-709 5 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
310-709 6 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
310-709 7 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
310-709 8 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
310-709 9 TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
310-775 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
310-775 0 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2006-06-19   
310-775 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-06-19   
310-775 2 SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2008-08-07   
310-775 3 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2006-02-20   
310-775 4 WLANCA01DS0  7480 PACIFIC BELL (COMPETITIVE) 730   2006-02-20   
310-775 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-02-20   
310-775 6 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2006-02-20   
310-775 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-02-20   
310-775 8 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2006-02-20   
310-775 9 LSANCA54ZMD  8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA 730   2006-03-04   
310-794 A WLANCAXJDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-806 A IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-806 0 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2005-05-23   
310-806 1 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2004-01-12   
310-806 2 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2004-01-12   
310-806 3 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2004-01-12   
310-806 4 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-806 5 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2004-05-09   
310-806 6 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-806 7 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2004-02-18   
310-806 8 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2004-02-18   
310-806 9 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-820 A WLANCAXHDS1  2319 FRONTIER CALIFORNIA INC. 730      
310-824 A WLANCAXJDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-824 0 WLANCAXJDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-824 1 WLANCAXJDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-824 2 WLANCAXJDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-824 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-10-06   
310-824 4 WLANCAXJDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-824 5 WLANCAXJDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-824 6 WLANCAXJDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-824 7 WLANCAXJDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-824 8 WLANCAXJDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-824 9 WLANCAXJDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-825 A WLANCAXJDS0  2319 FRONTIER CALIFORNIA INC. 730      
310-826 A WLANCAXHDS1  2319 FRONTIER CALIFORNIA INC. 730      
310-869 A CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
310-873 A IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-873 0 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-873 1 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-873 2 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-873 3 SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2011-03-04   
310-873 4 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-873 5 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-873 6 SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2005-04-01   
310-873 7 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2005-06-05   
310-873 8 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2004-05-31   
310-873 9 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-882 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
310-882 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-06-18   
310-882 1 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2005-06-12   
310-882 2 LSANCA54ZMD  8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA 730   2005-03-28   
310-882 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
310-882 4 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2005-01-02   
310-882 5 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-04-01   
310-882 6 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-04-01   
310-882 7 SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2005-06-09   
310-882 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-04-07   
310-882 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
310-889 A BELRCAXF47K  2319 FRONTIER CALIFORNIA INC. 730      
310-889 0 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-03-18   
310-889 1 BELRCAXF47K  2319 FRONTIER CALIFORNIA INC. 730      
310-889 2 BELRCAXF47K  2319 FRONTIER CALIFORNIA INC. 730      
310-889 3 BELRCAXF47K  2319 FRONTIER CALIFORNIA INC. 730      
310-889 4 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-07-26   
310-889 5 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2004-04-25   
310-889 6 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2004-04-25   
310-889 7 BELRCAXF47K  2319 FRONTIER CALIFORNIA INC. 730      
310-889 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-11-05   
310-889 9 BELRCAXF47K  2319 FRONTIER CALIFORNIA INC. 730      
310-893 A IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-893 0 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-03-18   
310-893 1 IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-893 2 IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-893 3 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-05-07   
310-893 4 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2005-07-13   
310-893 5 IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-893 6 SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2004-09-19   
310-893 7 IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-893 8 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2005-08-19   
310-893 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-04-07   
310-903 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
310-903 0 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2002-12-02   
310-903 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-07-02   
310-903 2 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-07-02   
310-903 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-07-02   
310-903 4 LSAJCAWZ7MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2004-06-05   
310-903 5 LSAJCAWZ7MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2004-01-30   
310-903 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-06-18   
310-903 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-03-29   
310-903 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-03-29   
310-903 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-03-29   
310-909 A BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      

<< 1 2 3 4 5 6 7 8 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.