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: 499

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
951-499 A Banning CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2024-01-23   
951-499 0 Banning CA   649C ONVOY, LLC - CA 730   2019-07-18   
951-499 1 Banning CA   649C ONVOY, LLC - CA 730   2019-07-18   
951-499 2 Banning CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2020-01-15   
951-499 3 Banning CA   649C ONVOY, LLC - CA 730   2020-02-10   
951-499 4 Banning CA   649C ONVOY, LLC - CA 730   2020-02-10   
951-499 5 Banning CA   649C ONVOY, LLC - CA 730   2020-02-10   
951-499 6 Banning CA   624H ONVOY SPECTRUM, LLC 730   2025-02-21   
951-499 7 Banning CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-02-23   
951-499 8 Banning CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-08-15   
951-499 9 Banning CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-08-15   

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

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