Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 669 [Rate centres in NPA 669] [Dial plan for NPA 669]

NXX: 871

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
669-871 A Campbell CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2025-11-21   
669-871 2 Campbell CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2025-11-21   
669-871 3 Campbell CA   6529 T-MOBILE USA, INC. 722   2026-01-09   
669-871 4 Campbell CA   6529 T-MOBILE USA, INC. 722   2026-01-09   
669-871 5 Campbell CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2025-11-21   
669-871 6 Campbell CA   6529 T-MOBILE USA, INC. 722   2026-01-09   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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