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: 518

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
951-518 A Moreno CA   6529 T-MOBILE USA, INC. 730      
951-518 0 Moreno CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-08-15   
951-518 1 Moreno CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2018-10-21   
951-518 2 Moreno CA   6529 T-MOBILE USA, INC. 730   2019-04-14   
951-518 3 Moreno CA   6529 T-MOBILE USA, INC. 730   2019-04-14   
951-518 4 Moreno CA   6529 T-MOBILE USA, INC. 730   2019-02-15   
951-518 5 Moreno CA   6529 T-MOBILE USA, INC. 730   2019-02-15   
951-518 6 Moreno CA   6529 T-MOBILE USA, INC. 730   2018-12-21   
951-518 7 Moreno CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2018-11-09   
951-518 8 Moreno CA   649C ONVOY, LLC - CA 730   2018-09-18   
951-518 9 Moreno CA   073H TELNYX LLC 730   2018-08-13   

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

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