Home Postcode finder NSW Unanderra Unanderra postcode NSW Unanderra is a locality in New South Wales covered by postcode 2526. Postcode 2526 State or territory New South Wales (NSW) Region Illawarra Add a free Unanderra business listing More business listings in Unanderra Businesses in UnanderraAdvanced Truck Repair & Auto Care9 Resolution Drive, Unanderra NSW 2526, Australia · 0413 300 063Auto wise auto electrics225-227 Princes Hwy, Unanderra NSW 2526, Australia · 02 4272 3292Canty's Bus & Truck Rentals Unanderra · (02) 4231 4500 Common questionsWhat is the postcode for Unanderra?Unanderra, NSW has the postcode 2526.What state is Unanderra in?Unanderra is in New South Wales (NSW).Does postcode 2526 cover more than one suburb?Yes. Postcode 2526 covers 7 localities, so the postcode alone does not identify Unanderra. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.