Home Postcode finder QLD Purga Purga postcode QLD Purga is a locality in Queensland covered by postcode 4306. Postcode 4306 State or territory Queensland (QLD) Region Western Suburbs Add a free Purga business listing Be the first listing in Purga Common questionsWhat is the postcode for Purga?Purga, QLD has the postcode 4306.What state is Purga in?Purga is in Queensland (QLD).Does postcode 4306 cover more than one suburb?Yes. Postcode 4306 covers 56 localities, so the postcode alone does not identify Purga. Browse other postcodes in Queensland, or widen the search to every Australian postcode.