Home Postcode finder QLD Mena Creek Mena Creek postcode QLD Mena Creek is a locality in Queensland covered by postcode 4871. Postcode 4871 State or territory Queensland (QLD) Region North QLD Add a free Mena Creek business listing More business listings in Mena Creek Businesses in Mena CreekMena Creek State SchoolMena Creek Rd · 07 40653221 Common questionsWhat is the postcode for Mena Creek?Mena Creek, QLD has the postcode 4871.What state is Mena Creek in?Mena Creek is in Queensland (QLD).Does postcode 4871 cover more than one suburb?Yes. Postcode 4871 covers 103 localities, so the postcode alone does not identify Mena Creek. Browse other postcodes in Queensland, or widen the search to every Australian postcode.