Home Postcode finder QLD Woocoo Woocoo postcode QLD Woocoo is a locality in Queensland covered by postcode 4620. Postcode 4620 State or territory Queensland (QLD) Region Sunshine Coast Add a free Woocoo business listing Be the first listing in Woocoo Common questionsWhat is the postcode for Woocoo?Woocoo, QLD has the postcode 4620.What state is Woocoo in?Woocoo is in Queensland (QLD).Does postcode 4620 cover more than one suburb?Yes. Postcode 4620 covers 10 localities, so the postcode alone does not identify Woocoo. Browse other postcodes in Queensland, or widen the search to every Australian postcode.