Home Postcode finder QLD Mount Elliot Mount Elliot postcode QLD Mount Elliot is a locality in Queensland covered by postcode 4816. Postcode 4816 State or territory Queensland (QLD) Region North QLD Add a free Mount Elliot business listing Be the first listing in Mount Elliot Common questionsWhat is the postcode for Mount Elliot?Mount Elliot, QLD has the postcode 4816.What state is Mount Elliot in?Mount Elliot is in Queensland (QLD).Does postcode 4816 cover more than one suburb?Yes. Postcode 4816 covers 40 localities, so the postcode alone does not identify Mount Elliot. Browse other postcodes in Queensland, or widen the search to every Australian postcode.