lower-acacia-creek postcode nswst Home ›› Postcode Finder ›› NSWST ›› Lower-Acacia-Creek Lower Acacia Creek local listingsThe suburb of Lower Acacia Creek is located in NSW and has a postcode of 2476. Free lower acacia creek business listing! Get the first free listing in lower acacia creek! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.