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.

Beverly Hills, CA

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
310-598 3 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-07-07   
310-598 4 GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
310-598 5 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-07-08   
310-598 6 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-07-08   
310-598 7 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2003-12-20   
310-598 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2009-03-13   
310-598 9 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2009-03-13   
310-600 A CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
310-601 A LSANCA08DS1  9740 PACIFIC BELL 730      
310-601 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-02-05   
310-601 1 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2004-07-02   
310-601 2 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2004-07-02   
310-601 3 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2004-07-02   
310-601 4 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2004-07-08   
310-601 5 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-07-08   
310-601 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-02-05   
310-601 7 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-02-27   
310-601 8 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-02-15   
310-601 9 LSANCA08DS1  9740 PACIFIC BELL 730      
310-614 A CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
310-620 A LNBHCAAXDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730      
310-620 0 LNBHCAAXDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730   2017-05-05   
310-620 1 LSANCARCD3S  649C ONVOY, LLC - CA 730   2017-06-15   
310-620 2 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2017-07-22   
310-620 3 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2017-08-12   
310-620 4 LSANCARCD3S  649C ONVOY, LLC - CA 730   2022-05-16   
310-620 5 SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-10-02   
310-620 6 LSANCARCD3S  649C ONVOY, LLC - CA 730   2018-09-10   
310-620 7 LSANCARCD3S  649C ONVOY, LLC - CA 730   2018-09-10   
310-620 8 LSANCARCD3S  649C ONVOY, LLC - CA 730   2018-09-10   
310-620 9 LSANCARCD3S  649C ONVOY, LLC - CA 730   2018-09-10   
310-623 A IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-623 0 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2004-12-09   
310-623 1 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-623 2 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2004-12-09   
310-623 3 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-623 4 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-623 5 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-623 6 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-623 7 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2004-12-09   
310-623 8 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-623 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2022-04-19   
310-624 A LSANCA039MD  6906 AMERICAN MESSAGING SERVICES, LLC 730      
310-651 A ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
310-651 0 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-10-13   
310-651 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-07-10   
310-651 2 ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
310-651 3 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-10-26   
310-651 4 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-11-28   
310-651 5 LSANCA54ZMD  8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA 730   2005-03-28   
310-651 6 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-07-07   
310-651 7 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-05-06   
310-651 8 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-02-15   
310-651 9 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2000-12-01   
310-652 A LSANCA08DS0  9740 PACIFIC BELL 730      
310-657 A LSANCA08DS0  9740 PACIFIC BELL 730      
310-659 A LSANCA08DS1  9740 PACIFIC BELL 730      
310-666 A CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
310-688 A LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
310-688 0 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
310-688 1 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
310-688 2 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
310-688 3 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730   2018-01-03   
310-688 4 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
310-688 5 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730   2018-01-03   
310-688 6 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730   2017-12-08   
310-688 7 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
310-688 8 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
310-688 9 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
310-691 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
310-691 0 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2005-11-28   
310-691 1 LSANCARCD3S  649C ONVOY, LLC - CA 730   2005-09-28   
310-691 2 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-03-21   
310-691 3 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-08-03   
310-691 4 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-10-13   
310-691 5 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2004-01-12   
310-691 6 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-10-13   
310-691 7 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2000-04-04   
310-691 8 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2000-08-25   
310-691 9 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2005-03-23   
310-712 A WLANCA01DS0  9740 PACIFIC BELL 730      
310-717 A CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
310-721 A CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
310-724 A BVHLCA01DS0  9740 PACIFIC BELL 730      
310-728 A IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-728 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-11-11   
310-728 1 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2005-06-16   
310-728 2 IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-728 3 IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-728 4 IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-728 5 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2006-02-03   
310-728 6 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-12-09   
310-728 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2021-04-19   
310-728 8 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-11-07   
310-728 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-11-11   
310-729 A CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
310-734 A IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-734 0 IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-734 1 IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-734 2 IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      

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

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.