Home Postcodes by state NSW 2793 Postcode 2793 2793 is the postcode for 3 localities in NSW: Darbys Falls, Roseberg and Woodstock. Localities with postcode 2793Darbys FallsNSWRosebergNSWWoodstockNSW Postcode 2793 State or territory New South Wales (NSW) Localities 3 Council area Cowra Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 2792 · Postcode 2794