Home Postcodes by state NSW One Tree One Tree postcode NSW One Tree is a locality in New South Wales covered by postcode 2711. Postcode 2711 State or territory New South Wales (NSW) Region Canberra Council area Hay Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free One Tree business listing Be the first listing in One Tree Suburbs near One TreeStraight-line distance between locality centres.HayNSW 2711 · 23.8 km Also in postcode 2711BooligalNSW 2711CarrathoolNSW 2711ClareNSW 2711CorrongNSW 2711GunbarNSW 2711HayNSW 2711Hay SouthNSW 2711Keri KeriNSW 2711MaudeNSW 2711OxleyNSW 2711WaugorahNSW 2711YangaNSW 2711 Common questionsWhat is the postcode for One Tree?One Tree, NSW has the postcode 2711.What state is One Tree in?One Tree is in New South Wales (NSW).What council is One Tree in?One Tree is in the Hay local government area.Does postcode 2711 cover more than one suburb?Yes. Postcode 2711 covers 13 localities, so the postcode alone does not identify One Tree.What suburbs are near One Tree?The closest are Hay (23.8 km). Distances are straight lines between locality centres. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.