hahndorf postcode sa Home ›› Postcode Finder ›› SA ›› Hahndorf Hahndorf local listingsThe suburb of Hahndorf is located in SA and has a postcode of 5245. Free hahndorf business listing! 1Hahndorf Primary School12 Church St 08 838870582St Michael's Lutheran Primary School6 Balhannah Rd 08 838872283Adelaide Hills Accommodation47 Main Street 08 7070 0073 View more business listings in hahndorf Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.