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: 701 [Rate centres in NPA 701] [Dial plan for NPA 701]

NXX: 291

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
701-291 A Northwood ND FARGNDBCX7X  452F ONVOY, LLC - ND 636      
701-291 0 Northwood ND FARGNDBCXOX  073H TELNYX LLC 636   2021-01-01   
701-291 1 Northwood ND FARGNDBCX7X  452F ONVOY, LLC - ND 636   2020-03-30   
701-291 2 Northwood ND FARGNDBCX7X  452F ONVOY, LLC - ND 636   2020-02-22   
701-291 3 Northwood ND FARGNDBCX7X  452F ONVOY, LLC - ND 636   2020-03-30   
701-291 4 Northwood ND FARGNDBCX7X  452F ONVOY, LLC - ND 636   2020-12-11   
701-291 5 Northwood ND FARGNDBCX7X  452F ONVOY, LLC - ND 636   2020-12-11   
701-291 6 Northwood ND FARGNDBCX7X  452F ONVOY, LLC - ND 636   2020-10-23   
701-291 7 Northwood ND FARGNDBCX7X  452F ONVOY, LLC - ND 636   2019-10-11   
701-291 8 Northwood ND FARGNDBCX7X  452F ONVOY, LLC - ND 636   2020-08-20   

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.