piednippie postcode sa Home ›› Postcode Finder ›› SA ›› Piednippie Piednippie local listingsThe suburb of Piednippie is located in SA and has a postcode of 5680. Free piednippie business listing! Get the first free listing in piednippie! Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.