Home Postcode finder TAS Primrose Sands Primrose Sands postcode TAS Primrose Sands is a locality in Tasmania covered by postcode 7173. Postcode 7173 State or territory Tasmania (TAS) Region Tasmania Add a free Primrose Sands business listing Be the first listing in Primrose Sands Common questionsWhat is the postcode for Primrose Sands?Primrose Sands, TAS has the postcode 7173.What state is Primrose Sands in?Primrose Sands is in Tasmania (TAS).Does postcode 7173 cover more than one suburb?Yes. Postcode 7173 covers 7 localities, so the postcode alone does not identify Primrose Sands. Browse other postcodes in Tasmania, or widen the search to every Australian postcode.