kemps-creek postcode nswst Home ›› Postcode Finder ›› NSWST ›› Kemps-Creek Kemps Creek local listingsThe suburb of Kemps Creek is located in NSW and has a postcode of 2178. Free kemps creek business listing! Get the first free listing in kemps creek! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.