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: 612

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
951-612 A Banning CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2024-01-23   
951-612 0 Banning CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2022-10-21   
951-612 1 Banning CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2022-10-21   
951-612 2 Banning CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2022-09-11   
951-612 3 Banning CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2022-09-11   
951-612 4 Banning CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2022-09-11   
951-612 5 Banning CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2022-09-11   
951-612 6 Banning CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-11-20   
951-612 7 Banning CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2022-09-11   
951-612 8 Banning CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2022-09-11   
951-612 9 Banning CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2022-10-21   

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.