Home Postcode finder VIC Hawthorn East Hawthorn East postcode VIC Hawthorn East is a locality in Victoria covered by postcode 3123. Postcode 3123 State or territory Victoria (VIC) Region Hawthorn Add a free Hawthorn East business listing More business listings in Hawthorn East Businesses in Hawthorn East313Vets313 Riversdale Rd, Hawthorn East VIC 3123, Australia · (03) 9813 4755A Sense Of Style Interiors10 Montrose Street · 0398130383AEP Pools And Landscapes3 Cowper St · 0412 137 500 Common questionsWhat is the postcode for Hawthorn East?Hawthorn East, VIC has the postcode 3123.What state is Hawthorn East in?Hawthorn East is in Victoria (VIC).Does postcode 3123 cover more than one suburb?Yes. Postcode 3123 covers 2 localities, so the postcode alone does not identify Hawthorn East. Browse other postcodes in Victoria, or widen the search to every Australian postcode.