Located in the southern part of Virginia on the border with Tennessee, Grayson County is home to the highest point in the state (5,729-foot Mount Rogers). The value of all farms, hunting land and other rural land and acreage for sale in Virginia's Grayson County recently was almost $25 million, representing a total of 1,175 acres of land for sale in Grayson County. Grayson County ranks 60th out of 133 counties in the Old Dominion for the total acreage of land currently advertised for sale. Of all land for sale in Grayson County, Independence had the most land for sale. Agriculture and farming drives the Grayson County economy, with 764 farms recorded in the county during the U.S. Census in 2012. Farming activities in Grayson County generate annual revenues of $1 million, the majority of which comes from livestock products. Grayson County is the 40th biggest county (445 square miles) in Virginia. It's located in the Mountain Virginia region of the state.