Home Postcode finder VIC Carrajung Lower Carrajung Lower postcode VIC Carrajung Lower is a locality in Victoria covered by postcode 3844. Postcode 3844 State or territory Victoria (VIC) Region Vic Country Add a free Carrajung Lower business listing Be the first listing in Carrajung Lower Common questionsWhat is the postcode for Carrajung Lower?Carrajung Lower, VIC has the postcode 3844.What state is Carrajung Lower in?Carrajung Lower is in Victoria (VIC).Does postcode 3844 cover more than one suburb?Yes. Postcode 3844 covers 16 localities, so the postcode alone does not identify Carrajung Lower. Browse other postcodes in Victoria, or widen the search to every Australian postcode.