Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 530 [Rate centres in NPA 530] [Dial plan for NPA 530]

NXX: 765

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-765 A Red Bluff CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2024-05-02   
530-765 0 Red Bluff CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2024-05-02   
530-765 1 Red Bluff CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2024-07-12   
530-765 3 Red Bluff CA CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2024-10-16   
530-765 5 Red Bluff CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2025-11-01   
530-765 6 Red Bluff CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2025-12-10   
530-765 8 Red Bluff CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2024-07-12   
530-765 9 Red Bluff CA CHICCA01RMD  6529 T-MOBILE USA, INC. 724   2024-06-03   

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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