Buying a home in Linn County, Iowa doesn't have to be difficult - Homes.com makes home buying a breeze. With 1,644 homes for sale in Linn County, Iowa, you can search by price, bedrooms, neighborhood, and even by property type. Search Linn County homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Linn County school data, neighborhood information, find Linn County real estate agents, and research home values in Linn County, IA. Homes.com has everything you need but the house keys.