Home Postcode finder SA Black Forest Black Forest postcode SA Black Forest is a locality in South Australia covered by postcode 5035. Postcode 5035 State or territory South Australia (SA) Region Adelaide Add a free Black Forest business listing More business listings in Black Forest Businesses in Black ForestBlack Forest Primary School679 South Rd · 08 82931204Brilliant SASouth Rd · 0882972122Forte School Of Music Black Forest667 South Road · 08 8293 7265 Common questionsWhat is the postcode for Black Forest?Black Forest, SA has the postcode 5035.What state is Black Forest in?Black Forest is in South Australia (SA).Does postcode 5035 cover more than one suburb?Yes. Postcode 5035 covers 6 localities, so the postcode alone does not identify Black Forest. Browse other postcodes in South Australia, or widen the search to every Australian postcode.