Home Postcode finder VIC Chadstone Chadstone postcode VIC Chadstone is a locality in Victoria covered by postcode 3148. Postcode 3148 State or territory Victoria (VIC) Region Mulgrave Add a free Chadstone business listing More business listings in Chadstone Businesses in Chadstone101 Hair And Skin Care Pty LtdShop 269 · (03) 9568 07913 Phase Marketing1341 Dandenong Rd, Chadstone VIC 3148, Australia · 03 8564 8438Affinity MSPtower 1 level 8/1341 Dandenong Road, Chadstone VIC, Australia · 1300 943 486 Common questionsWhat is the postcode for Chadstone?Chadstone, VIC has the postcode 3148.What state is Chadstone in?Chadstone is in Victoria (VIC).Does postcode 3148 cover more than one suburb?Yes. Postcode 3148 covers 4 localities, so the postcode alone does not identify Chadstone. Browse other postcodes in Victoria, or widen the search to every Australian postcode.