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.

NPA: 818 [Rate centres in NPA 818] [Dial plan for NPA 818]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
818-946 4 Van Nuys CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-03-10   
818-946 5 Van Nuys CA   145J TERRA NOVA TELECOM INC. 730   2021-04-28   
818-946 6 Van Nuys CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2014-07-17   
818-946 7 Van Nuys CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2014-05-25   
818-946 8 Van Nuys CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2014-05-21   
818-946 9 Van Nuys CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2014-05-18   
818-947 A Van Nuys CA VNNYCA02DS0  9740 PACIFIC BELL 730      
818-948 A Van Nuys CA LSANCA05TMD  6630 USA MOBILITY WIRELESS, INC. 730      
818-949 A Pasadena: La Cañada DA CA LACRCA11DS0  9740 PACIFIC BELL 730      
818-949 0 Pasadena: La Cañada DA CA LACRCA11DS0  9740 PACIFIC BELL 730      
818-949 1 Pasadena: La Cañada DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2013-09-22   
818-949 2 Pasadena: La Cañada DA CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2011-01-14   
818-949 3 Pasadena: La Cañada DA CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2005-11-15   
818-949 4 Pasadena: La Cañada DA CA LACRCA11DS0  9740 PACIFIC BELL 730      
818-949 5 Pasadena: La Cañada DA CA LACRCA11DS0  9740 PACIFIC BELL 730      
818-949 6 Pasadena: La Cañada DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-06-06   
818-949 7 Pasadena: La Cañada DA CA LACRCA11DS0  9740 PACIFIC BELL 730      
818-949 8 Pasadena: La Cañada DA CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2009-01-15   
818-949 9 Pasadena: La Cañada DA CA LACRCA11DS0  9740 PACIFIC BELL 730      
818-951 A Sunland-Tujunga CA SNLDCAXF35K  2319 FRONTIER CALIFORNIA INC. 730      
818-952 A Pasadena: La Cañada DA CA LACRCA11DS0  9740 PACIFIC BELL 730      
818-953 A Burbank: Burbank DA CA BRBNCA11DS0  9740 PACIFIC BELL 730      
818-954 A Burbank: Burbank DA CA BRBNCA11DS0  9740 PACIFIC BELL 730      
818-955 A Burbank: Burbank DA CA BRBNCA11DS0  9740 PACIFIC BELL 730      
818-956 A Glendale CA GLDLCA11DS1  9740 PACIFIC BELL 730      
818-957 A La Crescenta CA LACRCA11DS0  9740 PACIFIC BELL 730      
818-960 A Northridge CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
818-960 0 Northridge CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2014-08-05   
818-960 1 Northridge CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2014-09-15   
818-960 2 Northridge CA ANHMCA01XEY  516C AT&T CORP. 730   2014-10-07   
818-960 3 Northridge CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-08-15   
818-960 4 Northridge CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2014-11-10   
818-960 5 Northridge CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-11-02   
818-960 6 Northridge CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2014-10-14   
818-960 7 Northridge CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2014-10-14   
818-960 8 Northridge CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-08-03   
818-960 9 Northridge CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-08-03   
818-961 A Canoga Park CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
818-961 0 Canoga Park CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
818-961 1 Canoga Park CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2023-08-09   
818-961 2 Canoga Park CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
818-961 3 Canoga Park CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2023-08-09   
818-961 4 Canoga Park CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-06-18   
818-961 5 Canoga Park CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2010-01-30   
818-961 6 Canoga Park CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2006-12-22   
818-961 7 Canoga Park CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2005-09-30   
818-961 8 Canoga Park CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
818-961 9 Canoga Park CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2023-08-09   
818-962 A Burbank: Sun Valley DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
818-962 0 Burbank: Sun Valley DA CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-07-11   
818-962 1 Burbank: Sun Valley DA CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-03-16   
818-962 2 Burbank: Sun Valley DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-07-08   
818-962 3 Burbank: Sun Valley DA CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2012-02-13   
818-962 4 Burbank: Sun Valley DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-08-29   
818-962 5 Burbank: Sun Valley DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-03-05   
818-962 6 Burbank: Sun Valley DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-12-05   
818-962 7 Burbank: Sun Valley DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-08-27   
818-962 8 Burbank: Sun Valley DA CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-09-22   
818-962 9 Burbank: Sun Valley DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2024-07-21   
818-963 A Canoga Park CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
818-963 0 Canoga Park CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2010-03-26   
818-963 1 Canoga Park CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2010-03-26   
818-963 2 Canoga Park CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2010-04-06   
818-963 3 Canoga Park CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2010-04-06   
818-963 4 Canoga Park CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2010-03-29   
818-963 5 Canoga Park CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2010-06-12   
818-963 6 Canoga Park CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2010-04-06   
818-963 7 Canoga Park CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-03-06   
818-963 8 Canoga Park CA ANHMCA01XEY  516C AT&T CORP. 730   2011-01-10   
818-963 9 Canoga Park CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-06-12   
818-964 A Agoura CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
818-964 0 Agoura CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-04-07   
818-964 1 Agoura CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-04-07   
818-964 2 Agoura CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-04-22   
818-964 3 Agoura CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-04-22   
818-964 4 Agoura CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-04-22   
818-964 5 Agoura CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-04-22   
818-964 6 Agoura CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-04-22   
818-964 7 Agoura CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-04-22   
818-964 8 Agoura CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-04-22   
818-964 9 Agoura CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-04-24   
818-965 A Canoga Park CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
818-965 0 Canoga Park CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2014-06-30   
818-965 1 Canoga Park CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2014-06-30   
818-965 2 Canoga Park CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2014-06-23   
818-965 3 Canoga Park CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-06-23   
818-965 4 Canoga Park CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-06-23   
818-965 5 Canoga Park CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2014-06-23   
818-965 6 Canoga Park CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-06-23   
818-965 7 Canoga Park CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2014-06-23   
818-965 8 Canoga Park CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2014-06-23   
818-965 9 Canoga Park CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-04-08   
818-966 A San Fernando: Granada Hills DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
818-966 0 San Fernando: Granada Hills DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2015-03-09   
818-966 1 San Fernando: Granada Hills DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2015-03-09   
818-966 2 San Fernando: Granada Hills DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2015-03-09   
818-966 3 San Fernando: Granada Hills DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2015-02-10   
818-966 4 San Fernando: Granada Hills DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2015-02-10   
818-966 5 San Fernando: Granada Hills DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2014-11-30   
818-966 6 San Fernando: Granada Hills DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2014-11-21   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 >>

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.