Home Postcode finder QLD Upper Coomera Upper Coomera postcode QLD Upper Coomera is a locality in Queensland covered by postcode 4209. Postcode 4209 State or territory Queensland (QLD) Region South Subs Add a free Upper Coomera business listing More business listings in Upper Coomera Businesses in Upper CoomeraAcademy of Fitness58 Highland Way, Upper Coomera Queensland 4209, Australia · 1300 650 198Assisi Catholic College173 Billinghurst Crescent · 07 55294700Australian Solar Installations1/9 Kohl St, Upper Coomera QLD 4209, Australia · 1300796076 Common questionsWhat is the postcode for Upper Coomera?Upper Coomera, QLD has the postcode 4209.What state is Upper Coomera in?Upper Coomera is in Queensland (QLD).Does postcode 4209 cover more than one suburb?Yes. Postcode 4209 covers 4 localities, so the postcode alone does not identify Upper Coomera. Browse other postcodes in Queensland, or widen the search to every Australian postcode.