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NPA: 403 [Rate centres in NPA 403] [Dial plan for NPA 403]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
403-251 A Calgary AB CLGRAB15RS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-252 A Calgary AB CLGRAB12DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-253 A Calgary AB CLGRAB12DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-254 A Calgary AB CLGRAB49DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-255 A Calgary AB CLGRAB12DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-256 A Calgary AB CLGRAB49DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-257 A Calgary AB CLGRABATRS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-258 A Calgary AB CLGRAB12DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-259 A Calgary AB CLGRAB12DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-260 A Calgary AB CLGRAB01CG2  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-261 A Calgary AB CLGRAB21DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-262 A Calgary AB CLGRAB21DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-263 A Calgary AB CLGRAB21DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-264 A Calgary AB CLGRAB21DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-265 A Calgary AB CLGRAB21DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-266 A Calgary AB CLGRAB21DS1  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-267 A Calgary AB CLGRAB01CG2  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-268 A Calgary AB CLGRAB21DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-269 A Calgary AB CLGRAB21DS1  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-270 A Calgary AB CLGRAB31RS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-271 A Calgary AB CLGRAB14RS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-272 A Calgary AB CLGRAB10DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-273 A Calgary AB CLGRAB10DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-274 A Calgary AB CLGRAB13DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-275 A Calgary AB CLGRAB13DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-276 A Calgary AB CLGRAB46RS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-277 A Calgary AB CLGRAB46RS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-278 A Calgary AB CLGRAB14RS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-279 A Calgary AB CLGRAB38DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-280 A Calgary AB CLGRAB22DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-281 A Calgary AB CLGRAB15RS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-282 A Calgary AB CLGRAB04CG0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-283 A Calgary AB CLGRAB31RS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-284 A Calgary AB CLGRAB04CG0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-285 A Calgary AB CLGRAB22DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-286 A Calgary AB CLGRAB09DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-287 A Calgary AB CLGRAB07RS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-288 A Calgary AB CLGRAB09DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-289 A Calgary AB CLGRAB04CG0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-290 A Calgary AB CLGRAB21DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-291 A Calgary AB CLGRAB61CG0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-292 A Calgary AB CLGRAB01CG2  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-293 A Calgary AB CLGRAB22DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-294 A Calgary AB CLGRAB21DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-295 A Calgary AB CLGRAB13DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-296 A Calgary AB CLGRAB21DS1  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-297 A Calgary AB CLGRAB01CG2  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-298 A Calgary AB CLGRAB21DS0  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-299 A Calgary AB CLGRAB01CG2  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-300 A Calgary AB CLGRABAS0MD  497E SHAW TELECOM INC. - BC 888 808401    

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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