Located in Pee Dee South Carolina, 937-square-mile Williamsburg County is one of the ten biggest counties in the Palmetto State. Williamsburg County, South Carolina, includes almost 1,000 acres of farms for sale based on recent Land Network data. The combined market value of farms, hunting land and other rural land and acreage for sale here was about $3 million. The average price of farmland for sale in Williamsburg County was $501,096. Farms for sale in Williamsburg County support livestock including horses, goats, sheep and cattle. Browse all South Carolina 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.