Local Calling Guide

Area code/prefix search

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

NXX: 209

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
951-209 A Moreno CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-06-13   
951-209 0 Moreno CA   649C ONVOY, LLC - CA 730   2024-06-14   
951-209 1 Moreno CA   649C ONVOY, LLC - CA 730   2024-07-05   
951-209 2 Moreno CA   6529 T-MOBILE USA, INC. 730   2025-07-28   
951-209 3 Moreno CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-09-22   
951-209 4 Moreno CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-09-22   
951-209 5 Moreno CA   6529 T-MOBILE USA, INC. 730   2024-07-21   
951-209 6 Moreno CA   6529 T-MOBILE USA, INC. 730   2024-07-21   
951-209 7 Moreno CA   6529 T-MOBILE USA, INC. 730   2024-07-21   
951-209 8 Moreno CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-05-13   
951-209 9 Moreno CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-06-13   

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

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