Local Calling Guide

Area code/prefix search

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NPA: 747 [Rate centres in NPA 747] [Dial plan for NPA 747]

NXX: 340

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
747-340 A Agoura CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
747-340 0 Agoura CA LSANCAJW7MD  939H COMMIO, LLC 730   2024-01-28   
747-340 1 Agoura CA LSANCAJW7MD  939H COMMIO, LLC 730   2024-01-28   
747-340 2 Agoura CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-11-01   
747-340 3 Agoura CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-11-01   
747-340 4 Agoura CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2024-06-07   
747-340 5 Agoura CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-05-27   
747-340 7 Agoura CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-07-19   
747-340 8 Agoura CA LSANCAJW7MD  939H COMMIO, LLC 730   2024-01-28   
747-340 9 Agoura CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2024-04-18   

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

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