Ringgold County is located in Iowa. The county covers 539 square miles (344,934 acres), equaling less than one percent of the state's total area. Of the 99 counties in Iowa, Ringgold County ranks 99th in terms of the size of its population (5,068, according to 2015 Census estimates). Its economy is defined as agricultural, with 651 farms recorded in the county during the 2012 U.S. Census. Recent Lands of America data places the average value of land and acreage for sale in Ringgold County at $2,325 per acre. On average, the price of land for sale was $298,605 (the most expensive listing being for $1.6 million) and the median land-parcel size was 80 acres. Land for sale in Ringgold County totaled 2,825 acres and $6.6 million in overall land value, with the city of Mount Ayr featuring the most land for sale in the county. Given its rural location and ecomony, farms and other agricultural acreage are the most common types of land for sale in Ringgold County.