Home Postcode finder QLD Weerriba Weerriba postcode QLD Weerriba is a locality in Queensland covered by postcode 4703. Postcode 4703 State or territory Queensland (QLD) Region Central QLD Add a free Weerriba business listing Be the first listing in Weerriba Common questionsWhat is the postcode for Weerriba?Weerriba, QLD has the postcode 4703.What state is Weerriba in?Weerriba is in Queensland (QLD).Does postcode 4703 cover more than one suburb?Yes. Postcode 4703 covers 30 localities, so the postcode alone does not identify Weerriba. Browse other postcodes in Queensland, or widen the search to every Australian postcode.