Home Postcode finder QLD Mingo Mingo postcode QLD Mingo is a locality in Queensland covered by postcode 4625. Postcode 4625 State or territory Queensland (QLD) Region Sunshine Coast Add a free Mingo business listing Be the first listing in Mingo Common questionsWhat is the postcode for Mingo?Mingo, QLD has the postcode 4625.What state is Mingo in?Mingo is in Queensland (QLD).Does postcode 4625 cover more than one suburb?Yes. Postcode 4625 covers 34 localities, so the postcode alone does not identify Mingo. Browse other postcodes in Queensland, or widen the search to every Australian postcode.