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.
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Regina, SK

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
639-644 A REGNSKAHAMD  8821 ROGERS COMMUNICATIONS CANADA INC. 888 809101    
639-645 A REGNSKAHAMD  8821 ROGERS COMMUNICATIONS CANADA INC. 888 809101    
639-646 A REGNSKAHAMD  8821 ROGERS COMMUNICATIONS CANADA INC. 888 809101    
639-647 A REGNSKAHAMD  8821 ROGERS COMMUNICATIONS CANADA INC. 888 809101    
639-648 A REGNSKAHAMD  8821 ROGERS COMMUNICATIONS CANADA INC. 888 809101    
639-649 A REGNSKAHAMD  8821 ROGERS COMMUNICATIONS CANADA INC. 888 809101    
639-707 A REGNSK822MD  346J IRISTEL, INC. 888 809101    
639-709 A REGNSK820MD  154E IRISTEL INC. - ON 888 809101    
639-710 A REGNSK820MD  154E IRISTEL INC. - ON 888 809101    
639-739 A REGNSK820MD  154E IRISTEL INC. - ON 888 809101    
639-740 A REGNSK820MD  154E IRISTEL INC. - ON 888 809101    
639-829 A REGNSK820MD  154E IRISTEL INC. - ON 888 809101    
639-838 A REGNSKAHAMD  8821 ROGERS COMMUNICATIONS CANADA INC. 888 809101    
639-849 A REGNSK01OMD  464D FIBERNETICS CORPORATION 888 809101    
639-888 A REGNSK01MMD  2782 TELUS INTEGRATED COMMUNICATIONS 888 809101    
639-915 A REGNSK04CM1  9868 SASKTEL 888 809101    
639-942 A   154E IRISTEL INC. - ON 888 809101    
639-955 A REGNSK03DS2  8091 SASKTEL 888 809101    
639-973 A REGNSK01MMD  2782 TELUS INTEGRATED COMMUNICATIONS 888 809101    
639-997 A REGNSK01KMD  8303 TELE-MOBILE COMPANY DBA TELUS MOBILITY 888 809101    
639-999 A REGNSK01KMD  8303 TELE-MOBILE COMPANY DBA TELUS MOBILITY 888 809101    

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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