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.

Pasadena: Pasadena DA, CA

<< 1 2 3 4 5 6 7 8 9 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
626-659 0 LNBHCAXPXQX  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-10-30   
626-659 1 LSANCARC32Z  073H TELNYX LLC 730   2023-07-05   
626-659 2 LSANCARCD3S  649C ONVOY, LLC - CA 730   2022-10-31   
626-659 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-01-18   
626-659 4 LSANCARCD3S  649C ONVOY, LLC - CA 730   2022-11-27   
626-659 5 LNBHCAXPXQX  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-11-12   
626-659 6 LNBHCAXPXQX  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-11-12   
626-659 7 LNBHCAXPXQX  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-11-12   
626-659 8 LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-07-23   
626-659 9 LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-08-01   
626-660 A IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
626-660 0 IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
626-660 1 IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
626-660 2 IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
626-660 3 IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
626-660 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-11-05   
626-660 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-12-05   
626-660 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-08-10   
626-660 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-05-22   
626-660 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-08-10   
626-660 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2011-05-08   
626-661 A GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2024-02-26   
626-661 0 GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2024-02-26   
626-661 1 GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2024-02-26   
626-661 2 GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2024-02-26   
626-661 3 GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2024-02-26   
626-661 4 GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2024-02-26   
626-661 5 GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2024-02-26   
626-661 6 GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2024-02-26   
626-661 7 GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2024-02-26   
626-661 8 GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2024-02-26   
626-661 9 GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2024-02-26   
626-666 A PSDNCA11DS0  9740 PACIFIC BELL 730      
626-676 A TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
626-676 0 TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
626-676 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
626-676 2 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
626-676 3 TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
626-676 4 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
626-676 5 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
626-676 6 TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
626-676 7 TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
626-676 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
626-676 9 TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
626-683 A PSDNCA11DS1  9740 PACIFIC BELL 730      
626-685 A PSDNCA11DS0  9740 PACIFIC BELL 730      
626-689 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
626-689 0 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-06-11   
626-689 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-04-10   
626-689 2 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2008-05-16   
626-689 3 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-05-01   
626-689 4 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
626-689 5 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-07-08   
626-689 6 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-08-06   
626-689 7 LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-06-02   
626-689 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-07-24   
626-689 9 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-07-24   
626-696 A ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
626-696 0 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-09-29   
626-696 1 ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
626-696 2 ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
626-696 3 MTPKCACG1MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730   2007-01-15   
626-696 4 ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
626-696 5 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-08-24   
626-696 6 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-08-24   
626-696 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-08-24   
626-696 8 LSANCARCD3S  649C ONVOY, LLC - CA 730   2006-10-19   
626-696 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2008-07-05   
626-704 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-704 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-10-16   
626-704 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2023-11-13   
626-704 2 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-10-16   
626-704 3 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2024-01-23   
626-704 4 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2023-10-17   
626-704 5 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2023-10-17   
626-704 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-10-16   
626-704 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2023-10-17   
626-704 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2023-10-17   
626-704 9 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2023-10-17   
626-710 A ANHMCAHLDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
626-710 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-10-09   
626-710 1 ANHMCAHLDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
626-710 2 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-09-11   
626-710 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-11-10   
626-710 4 LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-07-29   
626-710 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2013-08-26   
626-710 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-09-11   
626-710 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-10-09   
626-710 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-10-09   
626-710 9 ANHMCAHLDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
626-714 A LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
626-714 0 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-05-23   
626-714 1 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-08-20   
626-714 2 LSANCARCD3S  649C ONVOY, LLC - CA 730   2016-01-23   
626-714 3 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2015-08-01   
626-714 4 ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2015-08-20   
626-714 5 LSANCARCD3S  649C ONVOY, LLC - CA 730   2015-10-05   
626-714 6 LSANCARCD3S  649C ONVOY, LLC - CA 730   2015-10-05   
626-714 7 MTPKCACG1MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730   2016-04-05   
626-714 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2015-11-16   

<< 1 2 3 4 5 6 7 8 9 >>

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.