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 07, CA

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
213-523 7 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2020-09-07   
213-523 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-08-14   
213-523 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-08-14   
213-536 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
213-536 0 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2013-03-30   
213-536 1 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-09-25   
213-536 2 SNANCALWDS1  7262 XO CALIFORNIA, INC. 730   2005-09-12   
213-536 3 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2005-12-31   
213-536 4 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2003-01-12   
213-536 5 ANHMCA01XEY  516C AT&T CORP. 730   2006-09-08   
213-536 6 BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-12   
213-536 7 LNBHCAXPXQX  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-11-16   
213-536 8 BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-12   
213-536 9 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-09-25   
213-540 A LNBHCAAXDS0  365J RIGHT CALL LLC 730      
213-545 A IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
213-545 0 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-10-01   
213-545 1 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2009-11-21   
213-545 2 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-10-01   
213-545 3 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
213-545 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2011-09-15   
213-545 5 LSANCARCD3S  649C ONVOY, LLC - CA 730   2013-04-17   
213-545 6 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-03-27   
213-545 7 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-12-13   
213-545 8 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-12-13   
213-545 9 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
213-549 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
213-549 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-08   
213-549 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-11-08   
213-549 2 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-06-30   
213-549 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-06-30   
213-549 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-06-30   
213-549 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-06-30   
213-549 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-06-30   
213-549 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-06-30   
213-549 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-06-30   
213-549 9 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2022-02-27   
213-551 A TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
213-551 0 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2021-05-30   
213-551 1 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-05-29   
213-551 2 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-05-29   
213-551 3 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-05-29   
213-551 4 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-05-29   
213-551 5 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-05-29   
213-551 6 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-05-29   
213-551 7 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-05-03   
213-551 8 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-05-03   
213-551 9 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-05-03   
213-561 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
213-561 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-08-09   

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

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.