Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 818 [Rate centres in NPA 818] [Dial plan for NPA 818]

NXX: 607

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
818-607 A Canoga Park CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2026-02-01   
818-607 0 Canoga Park CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2026-02-01   
818-607 1 Canoga Park CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2026-03-26   
818-607 2 Canoga Park CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-06-26   
818-607 3 Canoga Park CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-28   
818-607 4 Canoga Park CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-08-31   
818-607 5 Canoga Park CA   649C ONVOY, LLC - CA 730   2026-08-30   
818-607 6 Canoga Park CA   649C ONVOY, LLC - CA 730   2026-08-30   
818-607 8 Canoga Park CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2026-08-22   
818-607 9 Canoga Park CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2026-05-15   

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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