Home Postcode finder VIC Mambourin Mambourin postcode VIC Mambourin is a locality in Victoria covered by postcode 3024. Postcode 3024 State or territory Victoria (VIC) Region Melbourne North West Add a free Mambourin business listing Be the first listing in Mambourin Common questionsWhat is the postcode for Mambourin?Mambourin, VIC has the postcode 3024.What state is Mambourin in?Mambourin is in Victoria (VIC).Does postcode 3024 cover more than one suburb?Yes. Postcode 3024 covers 3 localities, so the postcode alone does not identify Mambourin. Browse other postcodes in Victoria, or widen the search to every Australian postcode.