Home Postcode finder VIC Boolarra Boolarra postcode VIC Boolarra is a locality in Victoria covered by postcode 3870. Postcode 3870 State or territory Victoria (VIC) Region Vic Far Country Add a free Boolarra business listing More business listings in Boolarra Businesses in BoolarraBoolarra Primary SchoolTarwin St · 03 51696471 Common questionsWhat is the postcode for Boolarra?Boolarra, VIC has the postcode 3870.What state is Boolarra in?Boolarra is in Victoria (VIC).Does postcode 3870 cover more than one suburb?Yes. Postcode 3870 covers 5 localities, so the postcode alone does not identify Boolarra. Browse other postcodes in Victoria, or widen the search to every Australian postcode.