Richland is an unincorporated community in western Richland Township, Rush County, Indiana, United States. It lies along State Road 244 south of the city of Rushville, the county seat of Rush County. Its elevation is 1,027 feet (313 m), and it is located at 39°29′51″N 85°23′42″W / 39.4975°N 85.395°W / 39.4975; -85.395 (39.4975485, -85.3949681). Although Richland is unincorporated, it has a post office, with the ZIP code of 47634.