Local Calling Guide

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NPA: 951 [Rate centres in NPA 951] [Dial plan for NPA 951]

NXX: 631

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
951-631 A Riverside CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
951-631 0 Riverside CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-07-24   
951-631 1 Riverside CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-07-23   
951-631 2 Riverside CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-07-23   
951-631 3 Riverside CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-08-25   
951-631 8 Riverside CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-07-24   
951-631 9 Riverside CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-07-24   

Last updated: Sat, 02 May 2026 12:20:53 UTC

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