Home Postcode finder VIC Ullina Ullina postcode VIC Ullina is a locality in Victoria covered by postcode 3370. Postcode 3370 State or territory Victoria (VIC) Region Vic Far Country Add a free Ullina business listing Be the first listing in Ullina Common questionsWhat is the postcode for Ullina?Ullina, VIC has the postcode 3370.What state is Ullina in?Ullina is in Victoria (VIC).Does postcode 3370 cover more than one suburb?Yes. Postcode 3370 covers 4 localities, so the postcode alone does not identify Ullina. Browse other postcodes in Victoria, or widen the search to every Australian postcode.