Home Postcode finder TAS Heybridge Heybridge postcode TAS Heybridge is a locality in Tasmania covered by postcode 7316. Postcode 7316 State or territory Tasmania (TAS) Region Tasmania Add a free Heybridge business listing Be the first listing in Heybridge Common questionsWhat is the postcode for Heybridge?Heybridge, TAS has the postcode 7316.What state is Heybridge in?Heybridge is in Tasmania (TAS).Does postcode 7316 cover more than one suburb?Yes. Postcode 7316 covers 11 localities, so the postcode alone does not identify Heybridge. Browse other postcodes in Tasmania, or widen the search to every Australian postcode.