Home Postcode finder VIC Howes Creek Howes Creek postcode VIC Howes Creek is a locality in Victoria covered by postcode 3723. Postcode 3723 State or territory Victoria (VIC) Region Vic Far Country Add a free Howes Creek business listing Be the first listing in Howes Creek Common questionsWhat is the postcode for Howes Creek?Howes Creek, VIC has the postcode 3723.What state is Howes Creek in?Howes Creek is in Victoria (VIC).Does postcode 3723 cover more than one suburb?Yes. Postcode 3723 covers 25 localities, so the postcode alone does not identify Howes Creek. Browse other postcodes in Victoria, or widen the search to every Australian postcode.