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: 213 [Rate centres in NPA 213] [Dial plan for NPA 213]

NXX: 592

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
213-592 A Los Angeles: DA 03 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2021-12-26   
213-592 0 Los Angeles: DA 03 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2021-12-26   
213-592 1 Los Angeles: DA 03 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2021-12-26   
213-592 2 Los Angeles: DA 03 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2021-12-26   
213-592 3 Los Angeles: DA 03 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2021-12-26   
213-592 4 Los Angeles: DA 03 CA   624H ONVOY SPECTRUM, LLC 730   2021-12-27   
213-592 5 Los Angeles: DA 03 CA   624H ONVOY SPECTRUM, LLC 730   2021-12-27   
213-592 6 Los Angeles: DA 03 CA   624H ONVOY SPECTRUM, LLC 730   2021-12-27   
213-592 7 Los Angeles: DA 03 CA   624H ONVOY SPECTRUM, LLC 730   2021-12-27   
213-592 8 Los Angeles: DA 03 CA   624H ONVOY SPECTRUM, LLC 730   2021-12-27   
213-592 9 Los Angeles: DA 03 CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2021-12-27   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.