Home Postcode finder VIC Ferndale Ferndale postcode VIC Ferndale is a locality in Victoria covered by postcode 3821. Postcode 3821 State or territory Victoria (VIC) Region Vic Far Country Add a free Ferndale business listing More business listings in Ferndale Businesses in FerndaleFloorcraft Timber Floors236 Ferndale Road, Ferndale VIC 3821, Australia · 0419 361 705Floorcraft Timber Floors236 Ferndale Road, Ferndale VIC 3821, Australia · 0419 361 705 Common questionsWhat is the postcode for Ferndale?Ferndale, VIC has the postcode 3821.What state is Ferndale in?Ferndale is in Victoria (VIC).Does postcode 3821 cover more than one suburb?Yes. Postcode 3821 covers 17 localities, so the postcode alone does not identify Ferndale. Browse other postcodes in Victoria, or widen the search to every Australian postcode.