The city of Clarksville is located in the county of Red River. It covers a total area of 7.8 sq. km. Industries related to advertising, alternative medicine, automotive, finance, beverages, apparel, commercial printing, information technology, freight forwarding, propane gas, hotel, insurance, metal fabrication, oil and lubrication and sheet metal, enhancing the local economy. Commercial spaces are utilized by recreation centers, resale shops, service stations and nurseries of plants and fast food restaurants.