cliftleigh postcode nswdl Home ›› Postcode Finder ›› NSWDL ›› Cliftleigh Cliftleigh local listingsThe suburb of Cliftleigh is located in NSW and has a postcode of 2321. Free cliftleigh business listing! Get the first free listing in cliftleigh! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.