Buying a home in Sioux County, Nebraska doesn't have to be difficult - Homes.com makes home buying a breeze. With 0 homes for sale in Sioux County, Nebraska, you can search by price, bedrooms, neighborhood, and even by property type. Search Sioux County homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Sioux County school data, neighborhood information, find Sioux County real estate agents, and research home values in Sioux County, NE. Homes.com has everything you need but the house keys.