Are you looking to move into a neighborhood in Eureka, but know nothing about it? Before you buy a home in Eureka,South Dakota or find a new Eureka apartment for rent, do a neighborhood search first. Here you can find statistics on Eureka,SD neighborhood housing, cost of living, weather, economy, household demographics and Eureka schools to help you decide which neighborhood is right for you. Eureka,South Dakota neighborhood information made easy with AOL Real Estate.