Home Postcode finder TAS Tullah Tullah postcode TAS Tullah is a locality in Tasmania covered by postcode 7321. Postcode 7321 State or territory Tasmania (TAS) Region Tasmania Add a free Tullah business listing Be the first listing in Tullah Common questionsWhat is the postcode for Tullah?Tullah, TAS has the postcode 7321.What state is Tullah in?Tullah is in Tasmania (TAS).Does postcode 7321 cover more than one suburb?Yes. Postcode 7321 covers 35 localities, so the postcode alone does not identify Tullah. Browse other postcodes in Tasmania, or widen the search to every Australian postcode.