Home Postcode finder VIC Chiltern Chiltern postcode VIC Chiltern is a locality in Victoria covered by postcode 3683. Postcode 3683 State or territory Victoria (VIC) Region Vic Far Country Add a free Chiltern business listing More business listings in Chiltern Businesses in ChilternChiltern Primary School91-101 Albert Rd · 03 57261421St Joseph's SchoolNorth Rd · 03 57261388 Common questionsWhat is the postcode for Chiltern?Chiltern, VIC has the postcode 3683.What state is Chiltern in?Chiltern is in Victoria (VIC).Does postcode 3683 cover more than one suburb?Yes. Postcode 3683 covers 3 localities, so the postcode alone does not identify Chiltern. Browse other postcodes in Victoria, or widen the search to every Australian postcode.