Home Postcode finder TAS Molesworth Molesworth postcode TAS Molesworth is a locality in Tasmania covered by postcode 7140. Postcode 7140 State or territory Tasmania (TAS) Region Tasmania Add a free Molesworth business listing More business listings in Molesworth Businesses in MolesworthMolesworth Primary School540 Molesworth Rd · 03 62612091 Common questionsWhat is the postcode for Molesworth?Molesworth, TAS has the postcode 7140.What state is Molesworth in?Molesworth is in Tasmania (TAS).Does postcode 7140 cover more than one suburb?Yes. Postcode 7140 covers 48 localities, so the postcode alone does not identify Molesworth. Browse other postcodes in Tasmania, or widen the search to every Australian postcode.