Home Postcode finder QLD Yulabilla Yulabilla postcode QLD Yulabilla is a locality in Queensland covered by postcode 4416. Postcode 4416 State or territory Queensland (QLD) Region Toowoomba Region Add a free Yulabilla business listing Be the first listing in Yulabilla Common questionsWhat is the postcode for Yulabilla?Yulabilla, QLD has the postcode 4416.What state is Yulabilla in?Yulabilla is in Queensland (QLD).Does postcode 4416 cover more than one suburb?Yes. Postcode 4416 covers 7 localities, so the postcode alone does not identify Yulabilla. Browse other postcodes in Queensland, or widen the search to every Australian postcode.