johnstones-hill postcode vic Home ›› Postcode Finder ›› VIC ›› Johnstones-Hill Johnstones Hill local listingsThe suburb of Johnstones Hill is located in VIC and has a postcode of 3870. Free johnstones hill business listing! Get the first free listing in johnstones hill! Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.