Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 587 [Rate centres in NPA 587] [Dial plan for NPA 587]

NXX: 733

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
587-733 A Rocky Mountain House AB RMTHABAEBMD  5643 FIDO SOLUTIONS INC. - QC 888 808412    

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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