Home Postcode finder SA Brown Hill Creek Brown Hill Creek postcode SA Brown Hill Creek is a locality in South Australia covered by postcode 5062. Postcode 5062 State or territory South Australia (SA) Region Sa Subs Near 2 Add a free Brown Hill Creek business listing Be the first listing in Brown Hill Creek Common questionsWhat is the postcode for Brown Hill Creek?Brown Hill Creek, SA has the postcode 5062.What state is Brown Hill Creek in?Brown Hill Creek is in South Australia (SA).Does postcode 5062 cover more than one suburb?Yes. Postcode 5062 covers 11 localities, so the postcode alone does not identify Brown Hill Creek. Browse other postcodes in South Australia, or widen the search to every Australian postcode.