Home Postcode finder VIC Wallaloo Wallaloo postcode VIC Wallaloo is a locality in Victoria covered by postcode 3387. Postcode 3387 State or territory Victoria (VIC) Region Vic Far Country Add a free Wallaloo business listing Be the first listing in Wallaloo Common questionsWhat is the postcode for Wallaloo?Wallaloo, VIC has the postcode 3387.What state is Wallaloo in?Wallaloo is in Victoria (VIC).Does postcode 3387 cover more than one suburb?Yes. Postcode 3387 covers 11 localities, so the postcode alone does not identify Wallaloo. Browse other postcodes in Victoria, or widen the search to every Australian postcode.