Home Postcode finder VIC Heidelberg Rgh Heidelberg Rgh postcode VIC Heidelberg Rgh is a locality in Victoria covered by postcode 3081. Postcode 3081 State or territory Victoria (VIC) Region Hawthorn Add a free Heidelberg Rgh business listing Be the first listing in Heidelberg Rgh Common questionsWhat is the postcode for Heidelberg Rgh?Heidelberg Rgh, VIC has the postcode 3081.What state is Heidelberg Rgh in?Heidelberg Rgh is in Victoria (VIC).Does postcode 3081 cover more than one suburb?Yes. Postcode 3081 covers 4 localities, so the postcode alone does not identify Heidelberg Rgh. Browse other postcodes in Victoria, or widen the search to every Australian postcode.