Home Postcode finder QLD Lakefield Lakefield postcode QLD Lakefield is a locality in Queensland covered by postcode 4871. Postcode 4871 State or territory Queensland (QLD) Region North QLD Add a free Lakefield business listing Be the first listing in Lakefield Common questionsWhat is the postcode for Lakefield?Lakefield, QLD has the postcode 4871.What state is Lakefield in?Lakefield is in Queensland (QLD).Does postcode 4871 cover more than one suburb?Yes. Postcode 4871 covers 103 localities, so the postcode alone does not identify Lakefield. Browse other postcodes in Queensland, or widen the search to every Australian postcode.