Home Postcode finder VIC Murphys Creek Murphys Creek postcode VIC Murphys Creek is a locality in Victoria covered by postcode 3551. Postcode 3551 State or territory Victoria (VIC) Region Vic Country Add a free Murphys Creek business listing Be the first listing in Murphys Creek Common questionsWhat is the postcode for Murphys Creek?Murphys Creek, VIC has the postcode 3551.What state is Murphys Creek in?Murphys Creek is in Victoria (VIC).Does postcode 3551 cover more than one suburb?Yes. Postcode 3551 covers 37 localities, so the postcode alone does not identify Murphys Creek. Browse other postcodes in Victoria, or widen the search to every Australian postcode.