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