Home Postcode finder VIC Deepdene Deepdene postcode VIC Deepdene is a locality in Victoria covered by postcode 3103. Postcode 3103 State or territory Victoria (VIC) Region Hawthorn Add a free Deepdene business listing More business listings in Deepdene Businesses in DeepdeneExtra Ordinary Kids958 Burke Road Deepdene Victoria 3103 Australia · 0400830159Flow Acupuncture1 Whitehorse Rd, Deepdene VIC 3103, Australia · 0404 807 583Flow Acupuncture Clinic1 Whitehorse Rd, Deepdene VIC 3103, Australia · 0404 807 583 Common questionsWhat is the postcode for Deepdene?Deepdene, VIC has the postcode 3103.What state is Deepdene in?Deepdene is in Victoria (VIC).Does postcode 3103 cover more than one suburb?Yes. Postcode 3103 covers 3 localities, so the postcode alone does not identify Deepdene. Browse other postcodes in Victoria, or widen the search to every Australian postcode.