Home Postcode finder VIC Kewell Kewell postcode VIC Kewell is a locality in Victoria covered by postcode 3390. Postcode 3390 State or territory Victoria (VIC) Region Vic Far Country Add a free Kewell business listing Be the first listing in Kewell Common questionsWhat is the postcode for Kewell?Kewell, VIC has the postcode 3390.What state is Kewell in?Kewell is in Victoria (VIC).Does postcode 3390 cover more than one suburb?Yes. Postcode 3390 covers 2 localities, so the postcode alone does not identify Kewell. Browse other postcodes in Victoria, or widen the search to every Australian postcode.