A total of nearly 2,000 acres were listed for sale in Ottawa County, Michigan, recently; the combined value of all Ottawa County land for sale was approximately $350 million. Ottawa County ranks third out of 83 counties in the state for the total number of acres of land currently advertised for sale. Of all farms, hunting land and other rural land and acreage for sale in Ottawa County, Holland featured the most land for sale. From an economic perspective, manufacturing and related services are the main sectors in Ottawa County. Ottawa County is Michigan's 17th biggest county (1,631 square miles). It's located in the West Central Michigan region of the state.