MobileHome.net has 2 Mobile Homes for Sale in Polk County, TN, including manufactured homes, modular homes and foreclosures. The current average listing price is around $81,952. Mobile home prices in Polk County, TN have decreased approximately 12% compared to the 12-month average price of $93,169. Listing prices currently range from about $54,100 to $109,804 depending on the size, age, and location of the home.