Are you looking to move into a neighborhood in hamilton County, but know nothing about it? Before you buy a home in hamilton County, Iowa or find a new hamilton County new homes, do a neighborhood search first. Here you can find statistics on hamilton County, ia neighborhood housing, cost of living, weather, economy, household demographics and hamilton County schools to help you decide which neighborhood is right for you. hamilton County, Iowa neighborhood information made easy with AOL Real Estate. Start browsing hamilton County cities/towns today by clicking one of the links below.