Home Postcode finder QLD Munbura Munbura postcode QLD Munbura is a locality in Queensland covered by postcode 4740. Postcode 4740 State or territory Queensland (QLD) Region Central QLD Add a free Munbura business listing Be the first listing in Munbura Common questionsWhat is the postcode for Munbura?Munbura, QLD has the postcode 4740.What state is Munbura in?Munbura is in Queensland (QLD).Does postcode 4740 cover more than one suburb?Yes. Postcode 4740 covers 50 localities, so the postcode alone does not identify Munbura. Browse other postcodes in Queensland, or widen the search to every Australian postcode.