allans-flat postcode vic Home ›› Postcode Finder ›› VIC ›› Allans-Flat Allans Flat local listingsThe suburb of Allans Flat is located in VIC and has a postcode of 3691. Free allans flat business listing! Get the first free listing in allans flat! Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.