Home Postcode finder VIC Running Creek Running Creek postcode VIC Running Creek is a locality in Victoria covered by postcode 3691. Postcode 3691 State or territory Victoria (VIC) Region Vic Far Country Add a free Running Creek business listing Be the first listing in Running Creek Common questionsWhat is the postcode for Running Creek?Running Creek, VIC has the postcode 3691.What state is Running Creek in?Running Creek is in Victoria (VIC).Does postcode 3691 cover more than one suburb?Yes. Postcode 3691 covers 34 localities, so the postcode alone does not identify Running Creek. It also appears in 2 states or territories, so it does not identify a state either. Browse other postcodes in Victoria, or widen the search to every Australian postcode.