Home Postcode finder QLD Middle Park Middle Park postcode QLD Middle Park is a locality in Queensland covered by postcode 4074. Postcode 4074 State or territory Queensland (QLD) Region Heathwood Add a free Middle Park business listing More business listings in Middle Park Businesses in Middle ParkGood News Lutheran Primary School49 Horizon Drive · 07 33764211Middle Park State School27 Macfarlane St · 07 37129888 Common questionsWhat is the postcode for Middle Park?Middle Park, QLD has the postcode 4074.What state is Middle Park in?Middle Park is in Queensland (QLD).Does postcode 4074 cover more than one suburb?Yes. Postcode 4074 covers 7 localities, so the postcode alone does not identify Middle Park. Browse other postcodes in Queensland, or widen the search to every Australian postcode.