Home Postcode finder VIC Niddrie Niddrie postcode VIC Niddrie is a locality in Victoria covered by postcode 3042. Postcode 3042 State or territory Victoria (VIC) Region Footscray Add a free Niddrie business listing More business listings in Niddrie Businesses in NiddrieAbsolute Conveyancing Solutions366A Keilor road · 9 3799 655Bathroom Renovations Essendon39 Coghlan st · 04 1203 1646Bathroom Renovations Essendon39 Coghlan st · 04 1203 1646 Common questionsWhat is the postcode for Niddrie?Niddrie, VIC has the postcode 3042.What state is Niddrie in?Niddrie is in Victoria (VIC).Does postcode 3042 cover more than one suburb?Yes. Postcode 3042 covers 3 localities, so the postcode alone does not identify Niddrie. Browse other postcodes in Victoria, or widen the search to every Australian postcode.