Home Postcode finder TAS Lanena Lanena postcode TAS Lanena is a locality in Tasmania covered by postcode 7275. Postcode 7275 State or territory Tasmania (TAS) Region Tasmania Add a free Lanena business listing Be the first listing in Lanena Common questionsWhat is the postcode for Lanena?Lanena, TAS has the postcode 7275.What state is Lanena in?Lanena is in Tasmania (TAS).Does postcode 7275 cover more than one suburb?Yes. Postcode 7275 covers 12 localities, so the postcode alone does not identify Lanena. Browse other postcodes in Tasmania, or widen the search to every Australian postcode.