Home Postcode finder QLD Brooklands Brooklands postcode QLD Brooklands is a locality in Queensland covered by postcode 4615. Postcode 4615 State or territory Queensland (QLD) Region Toowoomba Region Add a free Brooklands business listing Be the first listing in Brooklands Common questionsWhat is the postcode for Brooklands?Brooklands, QLD has the postcode 4615.What state is Brooklands in?Brooklands is in Queensland (QLD).Does postcode 4615 cover more than one suburb?Yes. Postcode 4615 covers 19 localities, so the postcode alone does not identify Brooklands. Browse other postcodes in Queensland, or widen the search to every Australian postcode.