Home Postcode finder VIC Boundary Bend Boundary Bend postcode VIC Boundary Bend is a locality in Victoria covered by postcode 3599. Postcode 3599 State or territory Victoria (VIC) Region Vic Far Country Add a free Boundary Bend business listing Be the first listing in Boundary Bend Common questionsWhat is the postcode for Boundary Bend?Boundary Bend, VIC has the postcode 3599.What state is Boundary Bend in?Boundary Bend is in Victoria (VIC).Does postcode 3599 cover more than one suburb?No. Postcode 3599 covers Boundary Bend only, which is unusual - most Australian postcodes cover several localities. Browse other postcodes in Victoria, or widen the search to every Australian postcode.