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: 516

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
951-516 A Sun City CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
951-516 0 Sun City CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-06-11   
951-516 1 Sun City CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2021-09-11   
951-516 2 Sun City CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2021-07-30   
951-516 3 Sun City CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2020-01-11   
951-516 4 Sun City CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2021-07-30   
951-516 5 Sun City CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-05-30   
951-516 6 Sun City CA ONTRCAXPXOY  624H ONVOY SPECTRUM, LLC 730   2021-07-21   
951-516 7 Sun City CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2021-07-30   
951-516 8 Sun City CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2021-07-30   
951-516 9 Sun City CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2021-05-30   

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.