Home Postcode finder QLD Winton Winton postcode QLD Winton is a locality in Queensland covered by postcode 4735. Postcode 4735 State or territory Queensland (QLD) Region Central QLD Add a free Winton business listing More business listings in Winton Businesses in WintonSt Patrick's School54 Ondooroo St · 07 46571652Winton State School71 Cork St · 07 46571910 Common questionsWhat is the postcode for Winton?Winton, QLD has the postcode 4735.What state is Winton in?Winton is in Queensland (QLD).Does postcode 4735 cover more than one suburb?Yes. Postcode 4735 covers 4 localities, so the postcode alone does not identify Winton. Browse other postcodes in Queensland, or widen the search to every Australian postcode.