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: 875

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
805-875 A Lompoc CA SNLOCAMOBMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 740      
805-875 0 Lompoc CA   649C ONVOY, LLC - CA 740   2021-07-28   
805-875 1 Lompoc CA   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 740      
805-875 2 Lompoc CA   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 740      
805-875 3 Lompoc CA   649C ONVOY, LLC - CA 740   2021-07-28   
805-875 4 Lompoc CA   649C ONVOY, LLC - CA 740   2021-07-28   
805-875 5 Lompoc CA   649C ONVOY, LLC - CA 740   2021-07-28   
805-875 6 Lompoc CA   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 740      
805-875 7 Lompoc CA   6529 T-MOBILE USA, INC. 740   2021-10-13   
805-875 8 Lompoc CA   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 740      
805-875 9 Lompoc CA   6529 T-MOBILE USA, INC. 740   2021-10-13   

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

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