gre-gre-south postcode vic Home ›› Postcode Finder ›› VIC ›› Gre-Gre-South Gre Gre South local listingsThe suburb of Gre Gre South is located in VIC and has a postcode of 3477. Free gre gre south business listing! Get the first free listing in gre gre south! Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.