Home Postcode finder QLD Cedar Creek Cedar Creek postcode QLD Cedar Creek is a locality in Queensland covered by postcode 4520. Postcode 4520 State or territory Queensland (QLD) Region Moreton Add a free Cedar Creek business listing More business listings in Cedar Creek Businesses in Cedar CreekCedar Creek State School1 Chardon Bridge Rd · 07 55464152 Common questionsWhat is the postcode for Cedar Creek?Cedar Creek, QLD has the postcode 4520.What state is Cedar Creek in?Cedar Creek is in Queensland (QLD).Does postcode 4520 cover more than one suburb?Yes. Postcode 4520 covers 18 localities, so the postcode alone does not identify Cedar Creek. Browse other postcodes in Queensland, or widen the search to every Australian postcode.