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]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
818-252 A Burbank: Sun Valley DA CA NHWDCA01DS0  9740 PACIFIC BELL 730      
818-252 0 Burbank: Sun Valley DA CA   9740 PACIFIC BELL 730      
818-252 1 Burbank: Sun Valley DA CA   9740 PACIFIC BELL 730      
818-252 2 Burbank: Sun Valley DA CA   9740 PACIFIC BELL 730      
818-252 3 Burbank: Sun Valley DA CA   9740 PACIFIC BELL 730      
818-252 4 Burbank: Sun Valley DA CA   9740 PACIFIC BELL 730      
818-252 5 Burbank: Sun Valley DA CA   9740 PACIFIC BELL 730      
818-252 6 Burbank: Sun Valley DA CA   9740 PACIFIC BELL 730      
818-252 7 Burbank: Sun Valley DA CA   9740 PACIFIC BELL 730      
818-252 8 Burbank: Sun Valley DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 730   2005-03-20   
818-252 9 Burbank: Sun Valley DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-05-15   

Last updated: Sat, 29 Jun 2019 02:32:58 UTC

Sponsored by: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.