Home Postcode finder VIC Jumbuk Jumbuk postcode VIC Jumbuk is a locality in Victoria covered by postcode 3869. Postcode 3869 State or territory Victoria (VIC) Region Vic Far Country Add a free Jumbuk business listing Be the first listing in Jumbuk Common questionsWhat is the postcode for Jumbuk?Jumbuk, VIC has the postcode 3869.What state is Jumbuk in?Jumbuk is in Victoria (VIC).Does postcode 3869 cover more than one suburb?Yes. Postcode 3869 covers 3 localities, so the postcode alone does not identify Jumbuk. Browse other postcodes in Victoria, or widen the search to every Australian postcode.