Home Postcode finder TAS Blessington Blessington postcode TAS Blessington is a locality in Tasmania covered by postcode 7212. Postcode 7212 State or territory Tasmania (TAS) Region Tasmania Add a free Blessington business listing Be the first listing in Blessington Common questionsWhat is the postcode for Blessington?Blessington, TAS has the postcode 7212.What state is Blessington in?Blessington is in Tasmania (TAS).Does postcode 7212 cover more than one suburb?Yes. Postcode 7212 covers 8 localities, so the postcode alone does not identify Blessington. Browse other postcodes in Tasmania, or widen the search to every Australian postcode.