kempsey postcode nswst Home ›› Postcode Finder ›› NSWST ›› Kempsey Kempsey local listingsThe suburb of Kempsey is located in NSW and has a postcode of 2440. Free kempsey business listing! 1Kempsey High School13 Broughton St 02 656261662Melville High School44-50 Nicholson St 02 656275113Aldavilla Public School15 Sherwood Rd 02 65631141 View more business listings in kempsey Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.