Buying a home in Lemhi County, Idaho doesn't have to be difficult - Homes.com makes home buying a breeze. With 289 homes for sale in Lemhi County, Idaho, you can search by price, bedrooms, neighborhood, and even by property type. Search Lemhi County homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Lemhi County school data, neighborhood information, find Lemhi County real estate agents, and research home values in Lemhi County, ID. Homes.com has everything you need but the house keys.