Buying a home in Mccook County, South Dakota doesn't have to be difficult - Homes.com makes home buying a breeze. With 27 homes for sale in Mccook County, South Dakota, you can search by price, bedrooms, neighborhood, and even by property type. Search Mccook County homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Mccook County school data, neighborhood information, find Mccook County real estate agents, and research home values in Mccook County, SD. Homes.com has everything you need but the house keys.