Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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

NXX: 965

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
951-965 A Riverside CA RVSDCAYAGT1  6664 SPRINT SPECTRUM, L.P. 730      
951-965 0 Riverside CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-08-25   
951-965 1 Riverside CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
951-965 2 Riverside CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2003-09-23   
951-965 3 Riverside CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
951-965 4 Riverside CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2003-12-02   
951-965 5 Riverside CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2003-12-02   
951-965 6 Riverside CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
951-965 7 Riverside CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
951-965 8 Riverside CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
951-965 9 Riverside CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.