Home Postcode finder QLD Bungil Bungil postcode QLD Bungil is a locality in Queensland covered by postcode 4455. Postcode 4455 State or territory Queensland (QLD) Region Toowoomba Region Add a free Bungil business listing Be the first listing in Bungil Common questionsWhat is the postcode for Bungil?Bungil, QLD has the postcode 4455.What state is Bungil in?Bungil 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 Bungil. Browse other postcodes in Queensland, or widen the search to every Australian postcode.