Home Postcode finder NSW Rawsonville Rawsonville postcode NSW Rawsonville is a locality in New South Wales covered by postcode 2830. Postcode 2830 State or territory New South Wales (NSW) Region NSW Country West Add a free Rawsonville business listing Be the first listing in Rawsonville Common questionsWhat is the postcode for Rawsonville?Rawsonville, NSW has the postcode 2830.What state is Rawsonville in?Rawsonville is in New South Wales (NSW).Does postcode 2830 cover more than one suburb?Yes. Postcode 2830 covers 31 localities, so the postcode alone does not identify Rawsonville. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.