Of 83 counties in the Mitten State, Ottawa County is 17th in terms of its size (1,631 square miles). Ottawa County is in West Central Michigan. There is nearly 1,000 acres of farms for sale in Ottawa County, Michigan, based on recent Land Network data. The combined market value of farms, hunting land and other rural land and acreage for sale here is almost $2 million. Browse all Ottawa County farms for sale on the Land Network to find the farm, cattle operation, hobby farm or other farm property that's right for your future commercial or individual needs. The most common type of land for sale by combined acreage in Ottawa County is house.