barretts-creek postcode nsw Home ›› Postcode Finder ›› NSW ›› Barretts-Creek Barretts Creek local listingsThe suburb of Barretts Creek is located in NSW and has a postcode of 2460. Free barretts creek business listing! Get the first free listing in barretts creek! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.