Home Postcode finder QLD Wishart Wishart postcode QLD Wishart is a locality in Queensland covered by postcode 4122. Postcode 4122 State or territory Queensland (QLD) Region South Subs Add a free Wishart business listing More business listings in Wishart Businesses in WishartAzure Paint271 Wishart Road · 0424 446 668Environpest31 Kinkuna Street · 07 3219 2777Environpest31 Kinkuna Street · 07 3219 2777 Common questionsWhat is the postcode for Wishart?Wishart, QLD has the postcode 4122.What state is Wishart in?Wishart is in Queensland (QLD).Does postcode 4122 cover more than one suburb?Yes. Postcode 4122 covers 5 localities, so the postcode alone does not identify Wishart. Browse other postcodes in Queensland, or widen the search to every Australian postcode.