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