Home Postcode finder NSW Kearns Kearns postcode NSW Kearns is a locality in New South Wales covered by postcode 2558. Postcode 2558 State or territory New South Wales (NSW) Region Ingleburn Add a free Kearns business listing More business listings in Kearns Businesses in KearnsKearns Public SchoolSt Lawrence Ave · 02 98207039The Legend GS47 kearns Ave · 1300 109 021Total Rock concepts66 Kearns Ave, Kearns NSW 2558, Australia · 0411 602 592 Common questionsWhat is the postcode for Kearns?Kearns, NSW has the postcode 2558.What state is Kearns in?Kearns is in New South Wales (NSW).Does postcode 2558 cover more than one suburb?Yes. Postcode 2558 covers 3 localities, so the postcode alone does not identify Kearns. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.