Home Postcodes by state NSW 2568 Postcode 2568 2568 is the postcode for Menangle, NSW. Localities with postcode 2568MenangleNSW Postcode 2568 State or territory New South Wales (NSW) Localities 1 Council area Wollondilly Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 2567 · Postcode 2569