Home Postcode finder QLD Lucinda Lucinda postcode QLD Lucinda is a locality in Queensland covered by postcode 4850. Postcode 4850 State or territory Queensland (QLD) Region North QLD Add a free Lucinda business listing Be the first listing in Lucinda Common questionsWhat is the postcode for Lucinda?Lucinda, QLD has the postcode 4850.What state is Lucinda in?Lucinda is in Queensland (QLD).Does postcode 4850 cover more than one suburb?Yes. Postcode 4850 covers 34 localities, so the postcode alone does not identify Lucinda. Browse other postcodes in Queensland, or widen the search to every Australian postcode.