Home Postcode finder VIC Duverney Duverney postcode VIC Duverney is a locality in Victoria covered by postcode 3323. Postcode 3323 State or territory Victoria (VIC) Region Vic Far Country Add a free Duverney business listing Be the first listing in Duverney Common questionsWhat is the postcode for Duverney?Duverney, VIC has the postcode 3323.What state is Duverney in?Duverney is in Victoria (VIC).Does postcode 3323 cover more than one suburb?Yes. Postcode 3323 covers 3 localities, so the postcode alone does not identify Duverney. Browse other postcodes in Victoria, or widen the search to every Australian postcode.