Home Postcode finder TAS Bell Bay Bell Bay postcode TAS Bell Bay is a locality in Tasmania covered by postcode 7253. Postcode 7253 State or territory Tasmania (TAS) Region Tasmania Add a free Bell Bay business listing Be the first listing in Bell Bay Common questionsWhat is the postcode for Bell Bay?Bell Bay, TAS has the postcode 7253.What state is Bell Bay in?Bell Bay is in Tasmania (TAS).Does postcode 7253 cover more than one suburb?Yes. Postcode 7253 covers 4 localities, so the postcode alone does not identify Bell Bay. Browse other postcodes in Tasmania, or widen the search to every Australian postcode.