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.

St Croix Beach, MN

1 2 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
651-217 A MPLSMNCDDSC  184D ONVOY, LLC - MN 628      
651-217 0 MPLSMNCDUMD  939H COMMIO, LLC 628   2022-10-09   
651-217 1 MPLSMNCDDSC  184D ONVOY, LLC - MN 628   2023-10-08   
651-217 3 MPLSMNCDDSC  184D ONVOY, LLC - MN 628   2021-05-31   
651-217 8 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2012-12-30   
651-321 A MPLSMNCDDS3  8405 TELEPORT COMMUNICATIONS AMERICA, LLC - MN 628      
651-321 0 MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628   2008-11-13   
651-321 1 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2010-09-09   
651-321 2 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2010-02-19   
651-321 3 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2010-09-25   
651-321 4 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2011-04-02   
651-321 5 MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628   2011-07-28   
651-321 6 MPLSMNCDDS3  8405 TELEPORT COMMUNICATIONS AMERICA, LLC - MN 628   2009-10-12   
651-321 7 MPLSMNCDDSC  184D ONVOY, LLC - MN 628   2010-08-14   
651-321 8 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2011-07-30   
651-321 9 MPLSMNCDDSC  184D ONVOY, LLC - MN 628   2012-09-25   
651-337 A MPLSMNDTXEY  318J COMCAST IP PHONE, LLC 628      
651-337 0 MPLSMNDTXEY  318J COMCAST IP PHONE, LLC 628      
651-337 1 MPLSMNDTXEY  318J COMCAST IP PHONE, LLC 628      
651-337 2 MPLSMNDTXEY  318J COMCAST IP PHONE, LLC 628   2010-10-14   
651-337 3 MPLSMNCDDSC  184D ONVOY, LLC - MN 628   2012-12-17   
651-337 4 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2012-12-30   
651-337 5 MPLSMNCDDSF  107F PEERLESS NETWORK OF MINNESOTA, LLC - MN 628   2013-05-04   
651-337 6 MPLSMNCDDSF  107F PEERLESS NETWORK OF MINNESOTA, LLC - MN 628   2013-05-04   
651-337 7 MPLSMNCDDSC  184D ONVOY, LLC - MN 628   2013-09-14   
651-337 8 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2014-05-24   
651-337 9 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2014-05-24   
651-427 A MPLSMNCDDSF  107F PEERLESS NETWORK OF MINNESOTA, LLC - MN 628      
651-427 0 MPLSMNCDSMD  073H TELNYX LLC 628   2017-06-07   
651-427 1 MPLSMNCDDSF  107F PEERLESS NETWORK OF MINNESOTA, LLC - MN 628   2018-12-14   
651-427 2 MPLSMNCDDSF  107F PEERLESS NETWORK OF MINNESOTA, LLC - MN 628   2019-03-10   
651-427 3 MPLSMNCDDSF  107F PEERLESS NETWORK OF MINNESOTA, LLC - MN 628   2017-01-12   
651-427 4 MPLSMNCDDSC  184D ONVOY, LLC - MN 628   2019-09-13   
651-427 5 MPLSMNCDDSF  107F PEERLESS NETWORK OF MINNESOTA, LLC - MN 628   2020-12-18   
651-427 6 MPLSMNCDDSC  184D ONVOY, LLC - MN 628   2020-11-07   
651-427 7 MPLSMNCDDSC  184D ONVOY, LLC - MN 628   2020-11-07   
651-427 8 MPLSMNDTXFY  506J TWILIO INTERNATIONAL, INC. 628   2021-02-15   
651-427 9 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2020-02-27   
651-436 A AFTNMNAFRS4  9631 QWEST CORPORATION 628      
651-436 0 MPLSMNCDDSF  107F PEERLESS NETWORK OF MINNESOTA, LLC - MN 628   2010-09-04   
651-436 1 AFTNMNAFRS4  9631 QWEST CORPORATION 628      
651-436 2 AFTNMNAFRS4  9631 QWEST CORPORATION 628      
651-436 3 AFTNMNAFRS4  9631 QWEST CORPORATION 628      
651-436 4 AFTNMNAFRS4  9631 QWEST CORPORATION 628      
651-436 5 AFTNMNAFRS4  9631 QWEST CORPORATION 628      
651-436 6 AFTNMNAFRS4  9631 QWEST CORPORATION 628      
651-436 7 AFTNMNAFRS4  9631 QWEST CORPORATION 628      
651-436 8 AFTNMNAFRS4  9631 QWEST CORPORATION 628      
651-436 9 AFTNMNAFRS4  9631 QWEST CORPORATION 628      
651-477 A STPLMNMKTMD  624H ONVOY SPECTRUM, LLC 628      

1 2 >>

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.