The total value of land for sale in Maryland's Kent County recently on Land.com was almost $53 million. This represents almost 1,000 acres of land and rural real estate for sale in Kent County. Kent County ranks 20th out of 24 counties in the Monumental State for the combined amount of land currently advertised for sale. Chestertown featured the most land for sale. Based on its natural assets, Kent County's economy is dependent on tourism and recreation. Kent County is the 19th biggest county (413 square miles) in Maryland. It's located in the Eastern Shore Maryland region of the state.