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.

Unity, SK

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
306-210 A UNTYSK01CM1  9868 SASKTEL 888 809106    
306-228 A UNTYSK01RS1  8091 SASKTEL 888 809106    
306-393 A UNTYSK01AMD  8303 TELE-MOBILE COMPANY DBA TELUS MOBILITY 888 809106    
306-755 A TRLKSK02RS1  8091 SASKTEL 888 809106    
639-658 A NBFRSKAS3MD  280H ACCESS COMMUNICATIONS COOP LIMITED SASKATCHEWAN 888 809106    
639-874 A UNTYSK011MD  2782 TELUS INTEGRATED COMMUNICATIONS 888 809106    
639-899 A UNTYSK010MD  6574 BELL CELLULAR, INC. 888 809106    

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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