Home Postcode finder VIC Koallah Koallah postcode VIC Koallah is a locality in Victoria covered by postcode 3260. Postcode 3260 State or territory Victoria (VIC) Region Vic Far Country Add a free Koallah business listing Be the first listing in Koallah Common questionsWhat is the postcode for Koallah?Koallah, VIC has the postcode 3260.What state is Koallah in?Koallah is in Victoria (VIC).Does postcode 3260 cover more than one suburb?Yes. Postcode 3260 covers 18 localities, so the postcode alone does not identify Koallah. Browse other postcodes in Victoria, or widen the search to every Australian postcode.