Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 951 [Rate centres in NPA 951] [Dial plan for NPA 951]

NXX: 646

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
951-646 A Temescal Canyon CA LSANCAJW7MD  939H COMMIO, LLC 730      
951-646 0 Temescal Canyon CA   939H COMMIO, LLC 730   2023-10-14   
951-646 1 Temescal Canyon CA   939H COMMIO, LLC 730   2023-10-14   
951-646 2 Temescal Canyon CA   939H COMMIO, LLC 730   2023-10-14   
951-646 3 Temescal Canyon CA   939H COMMIO, LLC 730   2023-10-14   
951-646 4 Temescal Canyon CA   939H COMMIO, LLC 730   2023-10-14   
951-646 5 Temescal Canyon CA   649C ONVOY, LLC - CA 730   2023-10-30   
951-646 6 Temescal Canyon CA   649C ONVOY, LLC - CA 730   2023-10-30   
951-646 7 Temescal Canyon CA   649C ONVOY, LLC - CA 730   2023-10-30   
951-646 8 Temescal Canyon CA   649C ONVOY, LLC - CA 730   2023-10-30   
951-646 9 Temescal Canyon CA   649C ONVOY, LLC - CA 730   2023-10-30   

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

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