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.

Switch: HSNGMNXHEMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
320-261 A Annandale MN 429A MIDCONTINENT COMMUNICATIONS - MN 628      
320-261 5 Annandale MN 429A MIDCONTINENT COMMUNICATIONS - MN 628   2016-03-21   
320-401 0 Maple Lake MN 429A MIDCONTINENT COMMUNICATIONS - MN 628   2022-06-17   
651-240 A Taylors Falls MN 429A MIDCONTINENT COMMUNICATIONS - MN 628      
651-240 0 Taylors Falls MN 429A MIDCONTINENT COMMUNICATIONS - MN 628   2011-11-14   
651-318 1 Hastings MN 429A MIDCONTINENT COMMUNICATIONS - MN 628   2012-11-15   
651-383 A Stillwater MN 429A MIDCONTINENT COMMUNICATIONS - MN 628      
651-383 0 Stillwater MN 429A MIDCONTINENT COMMUNICATIONS - MN 628   2011-10-30   
763-247 0 Big Lake MN 429A MIDCONTINENT COMMUNICATIONS - MN 628   2020-11-26   
763-319 A Cambridge MN 429A MIDCONTINENT COMMUNICATIONS - MN 628      
763-319 1 Cambridge MN 429A MIDCONTINENT COMMUNICATIONS - MN 628   2021-04-22   
763-645 A Cambridge MN 429A MIDCONTINENT COMMUNICATIONS - MN 628      
763-645 1 Cambridge MN 429A MIDCONTINENT COMMUNICATIONS - MN 628   2011-10-16   

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

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