Home Postcode finder NSW Minto Heights Minto Heights postcode NSW Minto Heights is a locality in New South Wales covered by postcode 2566. Postcode 2566 State or territory New South Wales (NSW) Region Ingleburn Add a free Minto Heights business listing Be the first listing in Minto Heights Common questionsWhat is the postcode for Minto Heights?Minto Heights, NSW has the postcode 2566.What state is Minto Heights in?Minto Heights is in New South Wales (NSW).Does postcode 2566 cover more than one suburb?Yes. Postcode 2566 covers 6 localities, so the postcode alone does not identify Minto Heights. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.