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: 371

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
669-371 A San Jose: North DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-10-26   
669-371 0 San Jose: North DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-10-26   
669-371 1 San Jose: North DA CA   649C ONVOY, LLC - CA 722   2025-10-27   
669-371 2 San Jose: North DA CA   649C ONVOY, LLC - CA 722   2025-10-27   
669-371 6 San Jose: North DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-10-26   
669-371 7 San Jose: North DA CA   649C ONVOY, LLC - CA 722   2025-10-27   
669-371 8 San Jose: North DA CA   649C ONVOY, LLC - CA 722   2025-10-27   
669-371 9 San Jose: North DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-10-26   

Last updated: Tue, 07 Oct 2025 16:47:53 UTC

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