Home Postcode finder NSW Bombo Bombo postcode NSW Bombo is a locality in New South Wales covered by postcode 2533. Postcode 2533 State or territory New South Wales (NSW) Region NSW Country West Add a free Bombo business listing Be the first listing in Bombo Common questionsWhat is the postcode for Bombo?Bombo, NSW has the postcode 2533.What state is Bombo in?Bombo is in New South Wales (NSW).Does postcode 2533 cover more than one suburb?Yes. Postcode 2533 covers 9 localities, so the postcode alone does not identify Bombo. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.