Wendy's Address: 507 Highway 309, Niota, TN 37826 Phone: (423) 568-3507 Restaurants, Foods-Carry Out, Burgers, Wendy's Other Businesses: Mandarin Spa at 535 Highway 309, Niota, TN 37826 Sugar Shack at 805 W Willson St, Niota, TN 37826