Hydro is a small town located in Caddo County, Oklahoma. Known for its agricultural roots, Hydro offers a peaceful and relaxed atmosphere for its residents and visitors alike. One of the highlights of this town is its famous Route 66 landmark, the Lucille's Roadhouse Restaurant, which attracts tourists from all over the country. In addition to this iconic diner, Hydro is home to several local businesses, including a grocery store, a pharmacy, and a gas station, making it convenient for both residents and travelers passing through. Whether you're exploring the historic Route 66 or stopping by for some local hospitality, Hydro has plenty to offer.Show More