Market Round Mountain Address: 790 Highway 107 S, Del Rio, TN 37727 Phone: (423) 487-5425 Food Markets Other Businesses: French Broad Outpost Dude Ranch at 461 Old River Rd, Del Rio, TN 37821 Fox Den at 790 Highway 107 S, Del Rio, TN 37727 Round Mountain Grill at 790 Highway 107 S, Del Rio, TN 37727