Home Postcode finder QLD Midgee Midgee postcode QLD Midgee is a locality in Queensland covered by postcode 4702. Postcode 4702 State or territory Queensland (QLD) Region Central QLD Add a free Midgee business listing Be the first listing in Midgee Common questionsWhat is the postcode for Midgee?Midgee, QLD has the postcode 4702.What state is Midgee in?Midgee is in Queensland (QLD).Does postcode 4702 cover more than one suburb?Yes. Postcode 4702 covers 87 localities, so the postcode alone does not identify Midgee. Browse other postcodes in Queensland, or widen the search to every Australian postcode.