Home Postcode finder VIC Rich Avon East Rich Avon East postcode VIC Rich Avon East is a locality in Victoria covered by postcode 3480. Postcode 3480 State or territory Victoria (VIC) Region Vic Far Country Add a free Rich Avon East business listing Be the first listing in Rich Avon East Common questionsWhat is the postcode for Rich Avon East?Rich Avon East, VIC has the postcode 3480.What state is Rich Avon East in?Rich Avon East is in Victoria (VIC).Does postcode 3480 cover more than one suburb?Yes. Postcode 3480 covers 19 localities, so the postcode alone does not identify Rich Avon East. Browse other postcodes in Victoria, or widen the search to every Australian postcode.