A combined 2,000 acres were listed for sale in Berrien County, Georgia, recently; the combined value of all Berrien County land and rural real estate for sale was around $29 million. Berrien County ranks 99th out of 159 counties in the Peach State for the total number of acres of land currently advertised for sale. Nashville had the most land for sale. Berrien County is the 41st largest county (457 square miles) in Georgia. It's located in the Southern Rivers Georgia region of Georgia.