Home Postcode finder QLD Scarness Scarness postcode QLD Scarness is a locality in Queensland covered by postcode 4655. Postcode 4655 State or territory Queensland (QLD) Region Sunshine Coast Add a free Scarness business listing Be the first listing in Scarness Common questionsWhat is the postcode for Scarness?Scarness, QLD has the postcode 4655.What state is Scarness in?Scarness is in Queensland (QLD).Does postcode 4655 cover more than one suburb?Yes. Postcode 4655 covers 25 localities, so the postcode alone does not identify Scarness. Browse other postcodes in Queensland, or widen the search to every Australian postcode.