There was a combined approximately $39 million of farmsand rural real estate for sale in Mathews County recently on Land.com. The total size of all Mathews County farms and rural land for sale was nearly 1,000 acres. Mathews County ranks 54th out of 133 counties in the state for the total acreage of land currently advertised for sale. Of all locations in Mathews County with farms and rural land for sale, Cobbs Creek had the most land for sale. Based on its natural assets, tourism and recreation contribute significant revenue toward Mathews County's overall GDP. Mathews County is the 84th biggest county (251 square miles) in Virginia. It's located in the Coast Virginia region of the state.