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: CLGRAB12PMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
587-445 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-572 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-573 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-574 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-575 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-576 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-577 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-578 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-579 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-580 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-581 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-582 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-583 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-584 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-585 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-586 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
587-595 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
825-935 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
825-964 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    
825-999 A Calgary AB 8301 TELUS MOBILITY CELLULAR, INC. 888 808401    

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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