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: CLGRAB13DS0

Remotes:

Switch Switch name Switch type
ACMEAB01RS1  ACME  RS 
ARDRAB02RS0  AIRDRIE  RSC 
BSKRAB03RS2  BEISEKER  RS 
CLGRABBJRS0  CALGARY COUNTRY HILLS  RSC 
CMNAAB01RS1  CREMONA  RS 
CRSTAB01RS1  CARSTAIRS  RS 
CSFDAB01RS1  CROSSFIELD  RS 
IRCNAB01RS1  IRRICANA  RS 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
403-274 A Calgary AB 8084 TELUS 888 808401    
403-275 A Calgary AB 8084 TELUS 888 808401    
403-295 A Calgary AB 8084 TELUS 888 808401    
403-516 A Calgary AB 8084 TELUS 888 808401    
403-730 A Calgary AB 8084 TELUS 888 808401    
403-731 A Calgary AB 8084 TELUS 888 808401    
587-230 A Calgary AB 8084 TELUS 888 808401    

Last updated: Sun, 31 May 2020 11:59:01 UTC

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