The overall value of farms, hunting land and other rural land and acreage for sale in Ozaukee County, Wisconsin, recently on Land.com was $49 million. This represents nearly 1,000 acres of farms, rural land, hunting land and other land for sale in Ozaukee County. Ozaukee County ranks 47th out of 72 counties in the Badger State for the total acreage of land currently advertised for sale. Among cities in Ozaukee County with land and rural real estate for sale, Grafton featured the most land for sale. From an economic perspective, manufacturing and related services are the main sectors in Ozaukee County. Ozaukee County is Wisconsin's 17th biggest county (1,116 square miles). It's located in the Southeast Wisconsin region of Wisconsin.