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 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
818-830 A San Fernando: Sepulveda DA CA SPLVCAXF89K  2319 FRONTIER CALIFORNIA INC. 730      
818-831 A San Fernando: Granada Hills DA CA GRHLCAXF36J  2319 FRONTIER CALIFORNIA INC. 730      
818-832 A San Fernando: Granada Hills DA CA GRHLCAXF36J  2319 FRONTIER CALIFORNIA INC. 730      
818-833 A San Fernando: San Fernando DA CA SYLMCAXF36K  2319 FRONTIER CALIFORNIA INC. 730      
818-834 A San Fernando: Pacoima DA CA PACMCAXF89A  2319 FRONTIER CALIFORNIA INC. 730      
818-835 A Canoga Park CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
818-835 0 Canoga Park CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-04-22   
818-835 1 Canoga Park CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-04-22   
818-835 2 Canoga Park CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-04-22   
818-835 3 Canoga Park CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-04-22   
818-835 4 Canoga Park CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-07-04   
818-835 5 Canoga Park CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-07-04   
818-835 6 Canoga Park CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2010-06-24   
818-835 7 Canoga Park CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2010-06-24   
818-835 8 Canoga Park CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2010-07-06   
818-835 9 Canoga Park CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2010-07-14   
818-836 A Canoga Park CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
818-836 0 Canoga Park CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2006-02-26   
818-836 1 Canoga Park CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2006-02-26   
818-836 2 Canoga Park CA SIMICACNGT1  6529 T-MOBILE USA, INC. 730   2006-02-27   
818-836 3 Canoga Park CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730   2006-03-20   
818-836 4 Canoga Park CA SIMICACNGT1  6529 T-MOBILE USA, INC. 730   2006-03-24   
818-836 5 Canoga Park CA LSANCAGJDS4  7453 U.S. TELEPACIFIC CORP. - CA 730   2009-11-23   
818-836 6 Canoga Park CA LSANCAVADS2  8827 BROADWING COMMUNICATIONS, LLC - CA 730   2006-04-15   
818-836 7 Canoga Park CA BRBNCAIZ9MD  6664 SPRINT SPECTRUM L.P. 730   2009-03-26   
818-836 8 Canoga Park CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-06-02   
818-836 9 Canoga Park CA SIMICACNGT1  6529 T-MOBILE USA, INC. 730   2006-08-06   
818-837 A San Fernando: San Fernando DA CA SNFNCAXG36K  2319 FRONTIER CALIFORNIA INC. 730      
818-838 A San Fernando: San Fernando DA CA SNFNCAXG36K  2319 FRONTIER CALIFORNIA INC. 730      
818-838 0 San Fernando: San Fernando DA CA SNFNCAXG36K  2319 FRONTIER CALIFORNIA INC. 730      
818-838 1 San Fernando: San Fernando DA CA SNFNCAXG36K  2319 FRONTIER CALIFORNIA INC. 730      
818-838 2 San Fernando: San Fernando DA CA SNFNCAXG36K  2319 FRONTIER CALIFORNIA INC. 730      
818-838 3 San Fernando: San Fernando DA CA SNFNCAXG36K  2319 FRONTIER CALIFORNIA INC. 730      
818-838 4 San Fernando: San Fernando DA CA SNFNCAXG36K  2319 FRONTIER CALIFORNIA INC. 730      
818-838 5 San Fernando: San Fernando DA CA LSANCAPBCM0  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-02-07   
818-838 6 San Fernando: San Fernando DA CA SNFNCAXG36K  2319 FRONTIER CALIFORNIA INC. 730      
818-838 7 San Fernando: San Fernando DA CA SNFNCAXG36K  2319 FRONTIER CALIFORNIA INC. 730      
818-838 8 San Fernando: San Fernando DA CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730   2006-06-20   
818-838 9 San Fernando: San Fernando DA CA SNFNCAXG36K  2319 FRONTIER CALIFORNIA INC. 730      
818-839 A Glendale CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
818-839 0 Glendale CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-07-01   
818-839 1 Glendale CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-07-01   
818-839 2 Glendale CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-07-01   
818-839 3 Glendale CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-07-01   
818-839 4 Glendale CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2011-08-23   
818-839 5 Glendale CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-09-12   
818-839 6 Glendale CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-07-05   
818-839 7 Glendale CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-03-05   
818-839 8 Glendale CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2011-11-14   
818-839 9 Glendale CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-08-28   

<< 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 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 >>

Last updated: Sun, 07 Feb 2021 01:52:50 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.