Home Postcode finder VIC Mountain View Mountain View postcode VIC Mountain View is a locality in Victoria covered by postcode 3988. Postcode 3988 State or territory Victoria (VIC) Region Vic Far Country Add a free Mountain View business listing Be the first listing in Mountain View Common questionsWhat is the postcode for Mountain View?Mountain View, VIC has the postcode 3988.What state is Mountain View in?Mountain View is in Victoria (VIC).Does postcode 3988 cover more than one suburb?Yes. Postcode 3988 covers 4 localities, so the postcode alone does not identify Mountain View. Browse other postcodes in Victoria, or widen the search to every Australian postcode.