yattalunga postcode sa Home ›› Postcode Finder ›› SA ›› Yattalunga Yattalunga local listingsThe suburb of Yattalunga is located in SA and has a postcode of 5114. Free yattalunga business listing! Get the first free listing in yattalunga! Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.