A combined nearly 2,000 acres were listed for sale in Arenac County recently; the overall value of all Arenac County farms, hunting land and other rural land and acreage for sale was approximately $31 million. Arenac County ranks 67th in Michigan for the total number of acres of land currently advertised for sale. Of all farms, rural land, hunting land and other land for sale in Arenac County, Au Gres had the most land for sale. Based on its natural assets, tourism and recreation are important factors in the Arenac County economy. Arenac County is the 46th biggest county (680 square miles) in Michigan. It's located in the East Central Michigan region of the state.