Buying a home in Adams County, Illinois doesn't have to be difficult - Homes.com makes home buying a breeze. With 208 homes for sale in Adams County, Illinois, you can search by price, bedrooms, neighborhood, and even by property type. Search Adams County homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Adams County school data, neighborhood information, find Adams County real estate agents, and research home values in Adams County, IL. Homes.com has everything you need but the house keys.