Home Postcode finder VIC Kooyong Kooyong postcode VIC Kooyong is a locality in Victoria covered by postcode 3144. Postcode 3144 State or territory Victoria (VIC) Region Hawthorn Add a free Kooyong business listing More business listings in Kooyong Businesses in KooyongKOOYONG LAWN TENNIS CLUB INC489 Glenferrie Road, Kooyong VIC, Australia · 0499882403MRG GlassKooyong · 0433 762 854Soundfix Acoustics1 Warra Street · 1800 33 0927 Common questionsWhat is the postcode for Kooyong?Kooyong, VIC has the postcode 3144.What state is Kooyong in?Kooyong is in Victoria (VIC).Does postcode 3144 cover more than one suburb?Yes. Postcode 3144 covers 3 localities, so the postcode alone does not identify Kooyong. Browse other postcodes in Victoria, or widen the search to every Australian postcode.