Home Postcode finder QLD Upper Kedron Upper Kedron postcode QLD Upper Kedron is a locality in Queensland covered by postcode 4055. Postcode 4055 State or territory Queensland (QLD) Region Moreton Add a free Upper Kedron business listing More business listings in Upper Kedron Businesses in Upper KedronBarrys Electrical2 Thomas Pl · (04) 18739860Blue Fox FinanceUpper Kedron Brisbane, QLD 4055, Australia · 0734969570 Common questionsWhat is the postcode for Upper Kedron?Upper Kedron, QLD has the postcode 4055.What state is Upper Kedron in?Upper Kedron is in Queensland (QLD).Does postcode 4055 cover more than one suburb?Yes. Postcode 4055 covers 4 localities, so the postcode alone does not identify Upper Kedron. Browse other postcodes in Queensland, or widen the search to every Australian postcode.