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
818-355 A Burbank: Burbank DA CA   6664 SPRINT SPECTRUM L.P. 730      
818-356 A San Fernando: San Fernando DA CA LNBHCATVDS0  7262 XO CALIFORNIA, INC. 730      
818-356 0 San Fernando: San Fernando DA CA   7262 XO CALIFORNIA, INC. 730      
818-356 1 San Fernando: San Fernando DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2014-11-03   
818-356 2 San Fernando: San Fernando DA CA   7262 XO CALIFORNIA, INC. 730   2005-09-17   
818-356 3 San Fernando: San Fernando DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2012-08-15   
818-356 4 San Fernando: San Fernando DA CA   7262 XO CALIFORNIA, INC. 730   2005-09-17   
818-356 5 San Fernando: San Fernando DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-11-06   
818-356 6 San Fernando: San Fernando DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-11-06   
818-356 7 San Fernando: San Fernando DA CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-12-24   
818-356 8 San Fernando: San Fernando DA CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2008-04-03   
818-356 9 San Fernando: San Fernando DA CA   4733 PAETEC COMMUNICATIONS, INC. - CA 730   2010-05-25   
818-357 A Northridge CA SIMICACNGT1  6529 T-MOBILE USA, INC. 730      
818-357 0 Northridge CA   6529 T-MOBILE USA, INC. 730   2002-12-08   
818-357 1 Northridge CA   6529 T-MOBILE USA, INC. 730   2004-08-15   
818-357 2 Northridge CA   8827 BROADWING COMMUNICATIONS, LLC - CA 730   2006-03-23   
818-357 3 Northridge CA   6529 T-MOBILE USA, INC. 730   2004-04-03   
818-357 4 Northridge CA   6529 T-MOBILE USA, INC. 730   2004-04-03   
818-357 5 Northridge CA   8827 BROADWING COMMUNICATIONS, LLC - CA 730   2003-09-30   
818-357 6 Northridge CA   6529 T-MOBILE USA, INC. 730   2004-08-15   
818-357 7 Northridge CA   6529 T-MOBILE USA, INC. 730   2002-12-21   
818-357 8 Northridge CA   6529 T-MOBILE USA, INC. 730   2002-12-21   
818-357 9 Northridge CA   6529 T-MOBILE USA, INC. 730   2002-12-21   
818-358 A North Hollywood CA LNBHCATVDS0  7262 XO CALIFORNIA, INC. 730      
818-358 0 North Hollywood CA   7262 XO CALIFORNIA, INC. 730      
818-358 1 North Hollywood CA   7262 XO CALIFORNIA, INC. 730      
818-358 2 North Hollywood CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2007-11-12   
818-358 3 North Hollywood CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2008-09-23   
818-358 4 North Hollywood CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2007-11-12   
818-358 5 North Hollywood CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2009-04-03   
818-358 6 North Hollywood CA   7262 XO CALIFORNIA, INC. 730   2004-12-20   
818-358 7 North Hollywood CA   7262 XO CALIFORNIA, INC. 730   2004-12-20   
818-358 8 North Hollywood CA   8827 BROADWING COMMUNICATIONS, LLC - CA 730   2005-10-31   
818-358 9 North Hollywood CA   899D METROPCS NETWORKS, LLC 730   2007-06-16   
818-359 A San Fernando: Granada Hills DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
818-360 A San Fernando: Granada Hills DA CA GRHLCAXF36J  2319 FRONTIER CALIFORNIA INC. 730      
818-361 A San Fernando: San Fernando DA CA SNFNCAXG36K  2319 FRONTIER CALIFORNIA INC. 730      
818-362 A San Fernando: San Fernando DA CA SYLMCAXF36K  2319 FRONTIER CALIFORNIA INC. 730      
818-363 A San Fernando: Granada Hills DA CA GRHLCAXF36J  2319 FRONTIER CALIFORNIA INC. 730      
818-364 A San Fernando: San Fernando DA CA SYLMCAXF36K  2319 FRONTIER CALIFORNIA INC. 730      
818-365 A San Fernando: San Fernando DA CA SNFNCAXG36K  2319 FRONTIER CALIFORNIA INC. 730      
818-366 A San Fernando: Granada Hills DA CA GRHLCAXF36J  2319 FRONTIER CALIFORNIA INC. 730      
818-367 A San Fernando: San Fernando DA CA SYLMCAXF36K  2319 FRONTIER CALIFORNIA INC. 730      
818-368 A San Fernando: Granada Hills DA CA GRHLCAXF36J  2319 FRONTIER CALIFORNIA INC. 730      
818-369 A La Crescenta CA LSANCARC8KD  7379 MATRIX TELECOM, LLC. SII TNCI - CA 730      
818-369 0 La Crescenta CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 730      
818-369 1 La Crescenta CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 730      
818-369 2 La Crescenta CA   7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730   2001-12-17   
818-369 3 La Crescenta CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 730      
818-369 4 La Crescenta CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-03-27   

<< 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, 10 Nov 2019 13:49:34 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.