IDX Coverage Pillar 9™ (Calgary Real Estate Board (CREB®)) About this Board Member Associations Covered by this Board   Cities & Towns Covered by this Board Greater Calgary Region Including, but not limited to, Calgary, Airdrie, Canmore, Okotoks, Olds, Chestermere, High River, Cochrane, and Strathmore IDX coverage questions? Please contact us for more info.