Home Postcode finder QLD Wolfang Wolfang postcode QLD Wolfang is a locality in Queensland covered by postcode 4721. Postcode 4721 State or territory Queensland (QLD) Region Central QLD Add a free Wolfang business listing Be the first listing in Wolfang Common questionsWhat is the postcode for Wolfang?Wolfang, QLD has the postcode 4721.What state is Wolfang in?Wolfang is in Queensland (QLD).Does postcode 4721 cover more than one suburb?Yes. Postcode 4721 covers 8 localities, so the postcode alone does not identify Wolfang. Browse other postcodes in Queensland, or widen the search to every Australian postcode.