Cosby, TN

ZIP code 37722 serves Cosby, an unincorporated community in Cocke County, eastern Tennessee, near the northeastern edge of Great Smoky Mountains National Park. Key landmarks include the park’s Cosby entrance, Cosby Campground and Picnic Area, and the trailhead for Hen Wallow Falls. Carver’s Orchard, an orchard and farm market, is another notable destination in the area.