hazelwood-park postcode sa Home ›› Postcode Finder ›› SA ›› Hazelwood-Park Hazelwood Park local listingsThe suburb of Hazelwood Park is located in SA and has a postcode of 5066. Free hazelwood park business listing! Get the first free listing in hazelwood park! Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.