Home Postcode finder VIC Purnim West Purnim West postcode VIC Purnim West is a locality in Victoria covered by postcode 3278. Postcode 3278 State or territory Victoria (VIC) Region Vic Far Country Add a free Purnim West business listing Be the first listing in Purnim West Common questionsWhat is the postcode for Purnim West?Purnim West, VIC has the postcode 3278.What state is Purnim West in?Purnim West is in Victoria (VIC).Does postcode 3278 cover more than one suburb?Yes. Postcode 3278 covers 2 localities, so the postcode alone does not identify Purnim West. Browse other postcodes in Victoria, or widen the search to every Australian postcode.