Home Postcode finder SA Nangkita Nangkita postcode SA Nangkita is a locality in South Australia covered by postcode 5210. Postcode 5210 State or territory South Australia (SA) Region Sa Subs Near 2 Add a free Nangkita business listing Be the first listing in Nangkita Common questionsWhat is the postcode for Nangkita?Nangkita, SA has the postcode 5210.What state is Nangkita in?Nangkita is in South Australia (SA).Does postcode 5210 cover more than one suburb?Yes. Postcode 5210 covers 3 localities, so the postcode alone does not identify Nangkita. Browse other postcodes in South Australia, or widen the search to every Australian postcode.