A combined around 2,000 acres were listed for sale in Delta County recently; the combined value of all Delta County land and rural real estate for sale was nearly $34 million. Delta County ranks 54th in Michigan for the total acreage of land currently advertised for sale. Among cities in Delta County with farms, hunting land and other rural land and acreage for sale, Rapid River featured the most land for sale. From an economic perspective, manufacturing and related services are the main sectors in Delta County. Delta County is one of the ten biggest counties in Michigan (1,991 square miles). It's located in the Upper Peninsula Michigan region of Michigan.