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: 651

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
818-651 A Agoura CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
818-651 0 Agoura CA   649C ONVOY, LLC - CA 730   2012-10-27   
818-651 1 Agoura CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2011-10-11   
818-651 2 Agoura CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2011-10-11   
818-651 3 Agoura CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2012-09-30   
818-651 4 Agoura CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2012-09-30   
818-651 5 Agoura CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2012-09-30   
818-651 6 Agoura CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-10-29   
818-651 7 Agoura CA   649C ONVOY, LLC - CA 730   2012-08-17   
818-651 8 Agoura CA   649C ONVOY, LLC - CA 730   2012-10-27   
818-651 9 Agoura CA   649C ONVOY, LLC - CA 730   2012-10-27   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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