Home Postcode finder QLD Mount Pluto Mount Pluto postcode QLD Mount Pluto is a locality in Queensland covered by postcode 4800. Postcode 4800 State or territory Queensland (QLD) Region Central QLD Add a free Mount Pluto business listing Be the first listing in Mount Pluto Common questionsWhat is the postcode for Mount Pluto?Mount Pluto, QLD has the postcode 4800.What state is Mount Pluto in?Mount Pluto is in Queensland (QLD).Does postcode 4800 cover more than one suburb?Yes. Postcode 4800 covers 38 localities, so the postcode alone does not identify Mount Pluto. Browse other postcodes in Queensland, or widen the search to every Australian postcode.