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: CMRSAB065MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
587-740 A Hardisty AB 154E IRISTEL INC. - ON 888 808402    
587-741 A Hay Lakes AB 154E IRISTEL INC. - ON 888 808402    
587-742 A Wetaskiwin AB 154E IRISTEL INC. - ON 888 808402    
587-844 A Camrose AB 154E IRISTEL INC. - ON 888 808402    
825-503 A Hardisty AB 154E IRISTEL INC. - ON 888 808402    
825-504 A Hay Lakes AB 154E IRISTEL INC. - ON 888 808402    
825-507 A Wetaskiwin AB 154E IRISTEL INC. - ON 888 808402    

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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