Contact Information. The best place to find tax-free shopping in Idaho is at the tribal-owned Coeur d'Alene Casino Resort Hotel in Worley, Idaho. . Mailing Address. Facebook Twitter. Coeur Rewards Club members can redeem points for Extra Play Cash, merchandise, hotel stays, meals, golf, gas, spa services and more. PO Box WORLEY, ID – September 3, Coeur d'Alene Casino is proud to announce CEO Francis SiJohn is the recipient of a Catalyst magazine Power award. We here at Coeur d'Alene. [HOST] S Highway 95 Worley, ID () The Coeur d'Alenes are who they always were and who they will always be.