tawonga-south postcode vic Home ›› Postcode Finder ›› VIC ›› Tawonga-South Tawonga South local listingsThe suburb of Tawonga South is located in VIC and has a postcode of 3698. Free tawonga south business listing! Get the first free listing in tawonga south! Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.