Home Postcode finder TAS Bonnet Hill Bonnet Hill postcode TAS Bonnet Hill is a locality in Tasmania covered by postcode 7053. Postcode 7053 State or territory Tasmania (TAS) Region Tasmania Add a free Bonnet Hill business listing Be the first listing in Bonnet Hill Common questionsWhat is the postcode for Bonnet Hill?Bonnet Hill, TAS has the postcode 7053.What state is Bonnet Hill in?Bonnet Hill is in Tasmania (TAS).Does postcode 7053 cover more than one suburb?Yes. Postcode 7053 covers 2 localities, so the postcode alone does not identify Bonnet Hill. Browse other postcodes in Tasmania, or widen the search to every Australian postcode.