Home Postcode finder QLD Saxby Saxby postcode QLD Saxby is a locality in Queensland covered by postcode 4822. Postcode 4822 State or territory Queensland (QLD) Region North QLD Add a free Saxby business listing Be the first listing in Saxby Common questionsWhat is the postcode for Saxby?Saxby, QLD has the postcode 4822.What state is Saxby in?Saxby is in Queensland (QLD).Does postcode 4822 cover more than one suburb?Yes. Postcode 4822 covers 9 localities, so the postcode alone does not identify Saxby. Browse other postcodes in Queensland, or widen the search to every Australian postcode.