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: DAPHMB040MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
204-630 A Dauphin MB 141F LES.NET (1996) INC. - MB 888 808802    
431-405 A Grandview MB 141F LES.NET (1996) INC. - MB 888 808802    
431-448 A Eddystone MB 141F LES.NET (1996) INC. - MB 888 808802    

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

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