Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Carstairs, AB

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
403-337 A CRSTAB01RS1  8084 TELUS COMMUNICATIONS, INC. 888 808401    
403-940 A CRSTAB031MD  497E SHAW TELECOM INC. - BC 888 808401    
587-367 A CLGRAB421MD  2933 BELL WEST, INC. - ON 888 808401    
587-428 A CLGRAB01HMD  812H IXICA COMMUNICATIONS, INC. 888 808401    
587-512 A CLGRAB21TMD  081E DISTRIBUTEL COMMUNICATIONS LIMITED 888 808401    
587-655 A CLGRAB01EMD  160G COMWAVE NETWORKS INC. - ON 888 808401    
825-363 A CLGRAB219MD  4727 ISP TELECOM, INC. 888 808401    
825-815 A CLGRABML3MD  464D FIBERNETICS CORPORATION 888 808401    

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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