Home Postcode finder TAS Hastings Hastings postcode TAS Hastings is a locality in Tasmania covered by postcode 7109. Postcode 7109 State or territory Tasmania (TAS) Region Tasmania Add a free Hastings business listing Be the first listing in Hastings Common questionsWhat is the postcode for Hastings?Hastings, TAS has the postcode 7109.What state is Hastings in?Hastings is in Tasmania (TAS).Does postcode 7109 cover more than one suburb?Yes. Postcode 7109 covers 27 localities, so the postcode alone does not identify Hastings. Browse other postcodes in Tasmania, or widen the search to every Australian postcode.