Home Postcode finder VIC Reedy Lake Reedy Lake postcode VIC Reedy Lake is a locality in Victoria covered by postcode 3579. Postcode 3579 State or territory Victoria (VIC) Region Vic Far Country Add a free Reedy Lake business listing Be the first listing in Reedy Lake Common questionsWhat is the postcode for Reedy Lake?Reedy Lake, VIC has the postcode 3579.What state is Reedy Lake in?Reedy Lake is in Victoria (VIC).Does postcode 3579 cover more than one suburb?Yes. Postcode 3579 covers 29 localities, so the postcode alone does not identify Reedy Lake. Browse other postcodes in Victoria, or widen the search to every Australian postcode.