Home Postcode finder VIC Simson Simson postcode VIC Simson is a locality in Victoria covered by postcode 3465. Postcode 3465 State or territory Victoria (VIC) Region Vic Far Country Add a free Simson business listing Be the first listing in Simson Common questionsWhat is the postcode for Simson?Simson, VIC has the postcode 3465.What state is Simson in?Simson is in Victoria (VIC).Does postcode 3465 cover more than one suburb?Yes. Postcode 3465 covers 22 localities, so the postcode alone does not identify Simson. Browse other postcodes in Victoria, or widen the search to every Australian postcode.