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 1 Los Gatos CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-04-18   
669-363 3 Los Gatos CA   145J TERRA NOVA TELECOM INC. 722   2025-04-21   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.