1. Greyhound Bus Lines 372 Sheep Creek Rd, Cascade, MT 59421 Coordinate: 47.20524,-111.69817 Phone: (800) 231-2222
2. Greyhound Bus Lines 2 1st Ave NE, Cascade, MT 59421 Coordinate: 47.26929,-111.70038 Phone: (800) 231-2222