MobileHome.net has 1 Mobile Homes for Sale in Oregon County, MO, including manufactured homes, modular homes and foreclosures. The current average listing price is around $45,000. Mobile home prices in Oregon County, MO have decreased approximately 38% compared to the 12-month average price of $72,243. Listing prices currently range from about $45,000 to $45,000 depending on the size, age, and location of the home.