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: 476

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
805-476 A San Luis Obispo CA SNLOCA011KD  7379 MATRIX TELECOM, LLC. S/I/I TNCI - CA 740      
805-476 0 San Luis Obispo CA SNLOCA01XCX  981E BANDWIDTH.COM CLEC, LLC - CA 740      
805-476 1 San Luis Obispo CA SNLOCA01XFX  649C ONVOY, LLC - CA 740      
805-476 2 San Luis Obispo CA SNLOCA01XFX  649C ONVOY, LLC - CA 740      
805-476 3 San Luis Obispo CA SNBBCAXFXWX  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740      
805-476 4 San Luis Obispo CA SNLOCA01XFX  649C ONVOY, LLC - CA 740      
805-476 6 San Luis Obispo CA SNLOCA014MD  9262 UTILITY TELECOM GROUP, LLC - CA 740      
805-476 8 San Luis Obispo CA SNLOCA01XFX  649C ONVOY, LLC - CA 740   2023-07-22   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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