The combined value of farms, hunting land and other rural land and acreage for sale in Fauquier County recently on Land.com was around $207 million. This represents approximately 5,000 acres of land for sale in Fauquier County. Fauquier County ranks 28th in Virginia based on the total acres of land for sale of all the counties in Virginia. There were two properties listed as sold in Fauquier County through the Land Network Comparable Sales Program. This represented a total value of $26,500,000. Of all locations in Fauquier County with land for sale, Warrenton featured the most land for sale. Fauquier County is one of the ten largest counties in Virginia (651 square miles). It's located in the Northern Virginia region of Virginia.