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: 320 [Rate centres in NPA 320] [Dial plan for NPA 320]

NXX: 467

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
320-467 A Rush City MN MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628      
320-467 0 Rush City MN MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2022-03-28   
320-467 1 Rush City MN MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2022-03-29   
320-467 4 Rush City MN STPLMNMKTMD  624H ONVOY SPECTRUM, LLC 628   2024-12-19   
320-467 6 Rush City MN MPLSMNDTX1Y  8405 TELEPORT COMMUNICATIONS AMERICA, LLC - MN 628   2023-04-27   
320-467 7 Rush City MN MPLSMNCDXCX  516J TON80 COMMUNICATIONS, LLC 628   2022-03-29   
320-467 9 Rush City MN MPLSMNCDDSF  107F PEERLESS NETWORK OF MINNESOTA, LLC - MN 628   2022-12-19   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.