Home Postcode finder VIC Koorlong Koorlong postcode VIC Koorlong is a locality in Victoria covered by postcode 3501. Postcode 3501 State or territory Victoria (VIC) Region Vic Far Country Add a free Koorlong business listing More business listings in Koorlong Businesses in KoorlongKoorlong Primary SchoolBenetook Ave · 03 50257205 Common questionsWhat is the postcode for Koorlong?Koorlong, VIC has the postcode 3501.What state is Koorlong in?Koorlong is in Victoria (VIC).Does postcode 3501 cover more than one suburb?Yes. Postcode 3501 covers 5 localities, so the postcode alone does not identify Koorlong. Browse other postcodes in Victoria, or widen the search to every Australian postcode.