Home Postcode finder VIC Newborough Newborough postcode VIC Newborough is a locality in Victoria covered by postcode 3825. Postcode 3825 State or territory Victoria (VIC) Region Vic Country Add a free Newborough business listing More business listings in Newborough Businesses in NewboroughImmaculate Heart of Mary Primary School50-54 Monash Rd · 03 51272342Lavalla Catholic CollegeJohn Field Drive · 03 51271311Lowanna CollegeJohn Field Drive · 03 51279200 Common questionsWhat is the postcode for Newborough?Newborough, VIC has the postcode 3825.What state is Newborough in?Newborough is in Victoria (VIC).Does postcode 3825 cover more than one suburb?Yes. Postcode 3825 covers 30 localities, so the postcode alone does not identify Newborough. Browse other postcodes in Victoria, or widen the search to every Australian postcode.