yan-yean postcode vic Home ›› Postcode Finder ›› VIC ›› Yan-Yean Yan Yean local listingsThe suburb of Yan Yean is located in VIC and has a postcode of 3755. Free yan yean business listing! Get the first free listing in yan yean! Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.