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: 520

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
951-520 A Corona CA CORNCA11DS0  9740 PACIFIC BELL 730      
951-520 0 Corona CA CORNCA11DS0  9740 PACIFIC BELL 730      
951-520 1 Corona CA CORNCA11DS0  9740 PACIFIC BELL 730      
951-520 2 Corona CA CORNCA11DS0  9740 PACIFIC BELL 730      
951-520 3 Corona CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-07-19   
951-520 4 Corona CA CORNCA11DS0  9740 PACIFIC BELL 730      
951-520 5 Corona CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-07-19   
951-520 6 Corona CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-07-19   
951-520 7 Corona CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2005-12-30   
951-520 8 Corona CA CORNCA11DS0  9740 PACIFIC BELL 730      
951-520 9 Corona CA CORNCA11DS0  9740 PACIFIC BELL 730      

Last updated: Mon, 15 Sep 2025 02:24:40 UTC

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