Colter Pass, Cooke City, Silver Gate Chamber of Commerce Chambers of Commerce Colter Pass, Cooke City, Silver Gate Chamber of Commerce Visit Website 206 W Main P.O. Box 1071 Cooke City, MT 59020 (406) 838-2495 (406) 838-2495 (fax) About Map About We're just a few hours drive from larger cities, yet offer remote mountain scenery, & abundant wildlife. Open year round and offer information on the Beartooth Highway & Yellowstone. What's Nearby? Distance: 5 10 15 20 25 50 mi.