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      
626-659 1 LSANCARC32Z  073H TELNYX LLC 730      
626-659 2 LSANCARCD3S  649C ONVOY, LLC - CA 730      
626-659 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-659 4 LSANCARCD3S  649C ONVOY, LLC - CA 730      
626-659 5 LNBHCAXPXQX  981E BANDWIDTH.COM CLEC, LLC - CA 730      
626-659 6 LNBHCAXPXQX  981E BANDWIDTH.COM CLEC, LLC - CA 730      
626-659 7 LNBHCAXPXQX  981E BANDWIDTH.COM CLEC, LLC - CA 730      
626-659 8 LSANCARCD3S  649C ONVOY, LLC - CA 730      
626-659 9 LSANCARCD3S  649C ONVOY, LLC - CA 730      
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      
626-660 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-660 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-660 7 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-660 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-660 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-661 A   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2024-02-26   
626-661 0   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
626-661 1   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
626-661 2   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
626-661 3   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
626-661 4   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
626-661 5   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
626-661 6   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
626-661 7   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
626-661 8   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
626-661 9   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
626-666 A PSDNCA11DS0  9740 PACIFIC BELL 730      
626-676 A   6529 T-MOBILE USA, INC. 730      
626-676 0   899D METROPCS NETWORKS, LLC 730      
626-676 1 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-676 2 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-676 3   899D METROPCS NETWORKS, LLC 730      
626-676 4 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-676 5 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-676 6   899D METROPCS NETWORKS, LLC 730      
626-676 7   899D METROPCS NETWORKS, LLC 730      
626-676 8 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-676 9   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 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-689 1 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-689 2 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
626-689 3 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-689 4 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
626-689 5 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-689 6 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-689 7 LSANCARCD3S  649C ONVOY, LLC - CA 730      
626-689 8 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-689 9 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-696 A RVSDCAMLDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
626-696 0 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-696 1 RVSDCAMLDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
626-696 2 RVSDCAMLDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
626-696 3 MTPKCACG1MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730      
626-696 4 RVSDCAMLDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
626-696 5 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-696 6 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-696 7 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-696 8 LSANCARCD3S  649C ONVOY, LLC - CA 730      
626-696 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-704 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-704 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-704 1 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-704 2 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-704 3   6529 T-MOBILE USA, INC. 730      
626-704 4 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-704 5 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-704 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-704 7 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-704 8 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-704 9 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
626-710 A ANHMCAHLDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
626-710 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-710 1 ANHMCAHLDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
626-710 2 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-710 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-710 4 LSANCARCD3S  649C ONVOY, LLC - CA 730      
626-710 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-710 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-710 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
626-710 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
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      
626-714 1 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
626-714 2 LSANCARCD3S  649C ONVOY, LLC - CA 730      
626-714 3 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
626-714 4 ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
626-714 5 LSANCARCD3S  649C ONVOY, LLC - CA 730      
626-714 6 LSANCARCD3S  649C ONVOY, LLC - CA 730      
626-714 7 MTPKCACG1MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730      
626-714 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      

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

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.