Home Postcode finder VIC Coleraine Coleraine postcode VIC Coleraine is a locality in Victoria covered by postcode 3315. Postcode 3315 State or territory Victoria (VIC) Region Vic Far Country Add a free Coleraine business listing More business listings in Coleraine Businesses in ColeraineColeraine Primary School122-244 Church St · 03 55752057St Joseph's School67 Read St · 03 55752131 Common questionsWhat is the postcode for Coleraine?Coleraine, VIC has the postcode 3315.What state is Coleraine in?Coleraine is in Victoria (VIC).Does postcode 3315 cover more than one suburb?Yes. Postcode 3315 covers 17 localities, so the postcode alone does not identify Coleraine. Browse other postcodes in Victoria, or widen the search to every Australian postcode.