majors-creek postcode nswst Home ›› Postcode Finder ›› NSWST ›› Majors-Creek Majors Creek local listingsThe suburb of Majors Creek is located in NSW and has a postcode of 2622. Free majors creek business listing! Get the first free listing in majors creek! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.