Home Postcode finder VIC Neilborough Neilborough postcode VIC Neilborough is a locality in Victoria covered by postcode 3570. Postcode 3570 State or territory Victoria (VIC) Region Vic Far Country Add a free Neilborough business listing More business listings in Neilborough Businesses in NeilboroughMart2 Global 49 Thomas · (03) 9465 7581 Common questionsWhat is the postcode for Neilborough?Neilborough, VIC has the postcode 3570.What state is Neilborough in?Neilborough is in Victoria (VIC).Does postcode 3570 cover more than one suburb?Yes. Postcode 3570 covers 5 localities, so the postcode alone does not identify Neilborough. Browse other postcodes in Victoria, or widen the search to every Australian postcode.