Home Postcodes by state NSW 2439 Postcode 2439 2439 is the postcode for 10 localities in NSW: Batar Creek, Black Creek, Kendall, Kerewong, Kew, Logans Crossing and 4 more. Localities with postcode 2439Batar CreekNSWBlack CreekNSWKendallNSWKerewongNSWKewNSWLogans CrossingNSWLorneNSWRossglenNSWSwans CrossingNSWUpsalls CreekNSW Postcode 2439 State or territory New South Wales (NSW) Localities 10 Council area Port Macquarie-Hastings Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 2431 · Postcode 2440