Home Postcode finder QLD Orallo Orallo postcode QLD Orallo is a locality in Queensland covered by postcode 4455. Postcode 4455 State or territory Queensland (QLD) Region Toowoomba Region Add a free Orallo business listing Be the first listing in Orallo Common questionsWhat is the postcode for Orallo?Orallo, QLD has the postcode 4455.What state is Orallo in?Orallo is in Queensland (QLD).Does postcode 4455 cover more than one suburb?Yes. Postcode 4455 covers 19 localities, so the postcode alone does not identify Orallo. Browse other postcodes in Queensland, or widen the search to every Australian postcode.