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.

Oceanside: Carlsbad DA, CA

<< 1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
760-585 6 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2007-02-18   
760-585 7 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2008-05-29   
760-585 8 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-05-14   
760-585 9 SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2008-05-19   
760-602 A CRLSCA12DS0  9740 PACIFIC BELL 732      
760-603 A CRLSCA12DS0  9740 PACIFIC BELL 732      
760-607 A SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-607 0 SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-607 1 SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-607 2 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2012-05-15   
760-607 3 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2011-12-15   
760-607 4 SNDGCA0239Z  508J CENTURYLINK COMMUNICATIONS, LLC 732   2013-02-25   
760-607 5 SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-607 6 SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2013-07-27   
760-607 7 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2014-03-25   
760-607 8 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2008-09-15   
760-607 9 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2012-12-28   
760-683 A SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
760-683 0 SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
760-683 1 SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
760-683 2 SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
760-683 3 SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
760-683 4 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2007-10-18   
760-683 5 SNDGCA0241Z  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 732   2011-05-09   
760-683 6 SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
760-683 7 SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
760-683 8 SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-05-29   
760-683 9 SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-03-04   
760-688 A SNDACAGLFMD  8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA 732      
760-688 0 SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
760-688 1 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2024-11-12   
760-688 2 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2009-11-06   
760-688 3 SNDACAGLFMD  8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA 732      
760-688 4 SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
760-688 5 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2007-10-01   
760-688 6 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2005-12-04   
760-688 7 SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
760-688 8 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2005-12-04   
760-688 9 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2012-04-17   
760-692 A SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-692 0 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-692 1 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-692 2 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-692 3 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732   2007-06-20   
760-692 4 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-692 5 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2009-12-08   
760-692 6 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-692 7 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2012-04-07   
760-692 8 SNDGCA02X5Z  9262 UTILITY TELECOM GROUP, LLC - CA 732   2015-04-23   
760-692 9 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-707 A SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-707 0 SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2009-02-10   
760-707 1 SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-707 2 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2006-10-09   
760-707 3 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2006-10-09   
760-707 4 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2006-08-02   
760-707 5 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2009-01-05   
760-707 6 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-09-05   
760-707 7 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-09-05   
760-707 8 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2007-07-06   
760-707 9 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2007-08-06   
760-710 A SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-710 0 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-710 1 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-12-03   
760-710 2 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-710 3 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-710 4 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-710 5 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-710 6 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-710 7 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-12-22   
760-710 8 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-710 9 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2011-06-19   
760-795 A SNDACA96DS0  7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732      
760-795 0 SNDACA96DS0  7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2006-09-15   
760-795 1 SNDACA96DS0  7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732      
760-795 2 SNDACA96DS0  7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732      
760-795 3 SNDACA96DS0  7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732      
760-795 4 SNDACA96DS0  7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2006-09-07   
760-795 5 SNDACA96DS0  7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2010-10-22   
760-795 6 SNDACA96DS0  7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732      
760-795 7 SNDACA96DS0  7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2012-04-13   
760-795 8 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2012-12-30   
760-795 9 SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2013-03-31   
760-804 A CRLSCA12DS0  9740 PACIFIC BELL 732      
760-814 A SNDGCA0242Z  516C AT&T CORP. 732      
760-814 0 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2007-11-16   
760-814 1 SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2009-01-15   
760-814 2 SNDGCA0242Z  516C AT&T CORP. 732   2006-06-30   
760-814 3 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2008-05-12   
760-814 4 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2007-11-25   
760-814 5 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2008-05-29   
760-814 6 SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2013-03-18   
760-814 7 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2007-12-10   
760-814 8 SNDGCA0241Z  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 732   2008-12-02   
760-814 9 SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-10-01   
760-827 A SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-827 0 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-827 1 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2011-08-12   
760-827 2 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-827 3 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      

<< 1 2 3 4 >>

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.