Of 159 counties in the Peach State, Harris County ranks 37th in terms of size (472 square miles). Harris County is in Southern Rivers Georgia. Recent listings of farms for sale in Harris County, Georgia, totals 1,000 acres and a combined market value of nearly $1 million. The most common type of land for sale by combined acreage in Harris County is residential property. Browse all Harris County farms for sale on the Land Network to find the farm, cattle operation, hobby farm or other farm property that's right for your future commercial or individual needs. The most common type of land for sale by combined acreage in Harris County is residential property.