Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 805 [Rate centres in NPA 805] [Dial plan for NPA 805]

NXX: 436

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
805-436 A Oxnard CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
805-436 0 Oxnard CA   649C ONVOY, LLC - CA 730      
805-436 1 Oxnard CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
805-436 2 Oxnard CA   981E BANDWIDTH.COM CLEC, LLC - CA 730      
805-436 3 Oxnard CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
805-436 4 Oxnard CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
805-436 5 Oxnard CA   649C ONVOY, LLC - CA 730      
805-436 6 Oxnard CA   981E BANDWIDTH.COM CLEC, LLC - CA 730      
805-436 7 Oxnard CA   829J PAETEC ITEL, LLC 730   2009-05-21   
805-436 8 Oxnard CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
805-436 9 Oxnard CA   899D METROPCS NETWORKS, LLC 730   2011-03-20   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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