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: 669 [Rate centres in NPA 669] [Dial plan for NPA 669]

NXX: 363

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
669-363 A Los Gatos CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-04-18   
669-363 0 Los Gatos CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-04-18   
669-363 2 Los Gatos CA   516C AT&T CORP. 722   2026-01-06   
669-363 3 Los Gatos CA   145J TERRA NOVA TELECOM INC. 722   2025-04-21   
669-363 8 Los Gatos CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-07-03   
669-363 9 Los Gatos CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-10-16   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.