Home Postcodes by state NSW 2852 Postcode 2852 2852 is the postcode for 14 localities in NSW: Barneys Reef, Beryl, Biraganbil, Bungaba, Cope, Cumbandry and 8 more. Localities with postcode 2852Barneys ReefNSWBerylNSWBiraganbilNSWBungabaNSWCopeNSWCumbandryNSWGoolmaNSWGulgongNSWGuntawangNSWMebulNSWMerotherieNSWStubboNSWTallawangNSWTwo Mile FlatNSW Postcode 2852 State or territory New South Wales (NSW) Localities 14 Council area Mid-Western; Mainly Mid-Western, partly Dubbo Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 2850 · Postcode 2864