Home Postcode finder TAS Recherche Recherche postcode TAS Recherche is a locality in Tasmania covered by postcode 7109. Postcode 7109 State or territory Tasmania (TAS) Region Tasmania Add a free Recherche business listing Be the first listing in Recherche Common questionsWhat is the postcode for Recherche?Recherche, TAS has the postcode 7109.What state is Recherche in?Recherche 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 Recherche. Browse other postcodes in Tasmania, or widen the search to every Australian postcode.