Home Postcode finder QLD Coonambula Coonambula postcode QLD Coonambula is a locality in Queensland covered by postcode 4626. Postcode 4626 State or territory Queensland (QLD) Region Sunshine Coast Add a free Coonambula business listing Be the first listing in Coonambula Common questionsWhat is the postcode for Coonambula?Coonambula, QLD has the postcode 4626.What state is Coonambula in?Coonambula is in Queensland (QLD).Does postcode 4626 cover more than one suburb?Yes. Postcode 4626 covers 17 localities, so the postcode alone does not identify Coonambula. Browse other postcodes in Queensland, or widen the search to every Australian postcode.