Home Postcode finder NSW Kotara Fair Kotara Fair postcode NSW Kotara Fair is a locality in New South Wales covered by postcode 2289. Postcode 2289 State or territory New South Wales (NSW) Region Hunter Add a free Kotara Fair business listing Be the first listing in Kotara Fair Common questionsWhat is the postcode for Kotara Fair?Kotara Fair, NSW has the postcode 2289.What state is Kotara Fair in?Kotara Fair is in New South Wales (NSW).Does postcode 2289 cover more than one suburb?Yes. Postcode 2289 covers 7 localities, so the postcode alone does not identify Kotara Fair. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.