Polk County is in Ouachitas Arkansas. Of the 75 counties in the Land of Opportunity, Polk County is 12th in terms of its size (862 square miles). There is about 1,000 acres of timberland for sale in Polk County, Arkansas, based on recent Land Network data. The combined market value of ranches, farms, hunting land and other rural land and acreage for sale here is around $2 million. The average price of planted forestland for sale in Polk County was $269,333. Browse all Arkansas forest and timberland for sale on the Land Network to find the right timberland acreage for your commercial or individual investment needs.