Yellowstone is your 24/7 provider of rides and transportation services. It is a transportation company as well as a ridership platform operating in Sioux Land as well as Sioux Falls. Its mission is to meet all your transportation needs 24/7. You want a ride? No problem; Yellowstone Cab will be there in minutes to take you to your destination safely, comfortably, and at a reasonable price. Are you are a frequent rider? Simply download our rider app and save yourself the hassle of looking for rides.