Home Postcode finder QLD Mount Surround Mount Surround postcode QLD Mount Surround is a locality in Queensland covered by postcode 4809. Postcode 4809 State or territory Queensland (QLD) Region North QLD Add a free Mount Surround business listing Be the first listing in Mount Surround Common questionsWhat is the postcode for Mount Surround?Mount Surround, QLD has the postcode 4809.What state is Mount Surround in?Mount Surround is in Queensland (QLD).Does postcode 4809 cover more than one suburb?Yes. Postcode 4809 covers 8 localities, so the postcode alone does not identify Mount Surround. Browse other postcodes in Queensland, or widen the search to every Australian postcode.