Home Postcode finder QLD Monkland Monkland postcode QLD Monkland is a locality in Queensland covered by postcode 4570. Postcode 4570 State or territory Queensland (QLD) Region Sunshine Coast Add a free Monkland business listing More business listings in Monkland Businesses in MonklandMonkland State School220 Brisbane Rd · 07 54898888 Common questionsWhat is the postcode for Monkland?Monkland, QLD has the postcode 4570.What state is Monkland in?Monkland is in Queensland (QLD).Does postcode 4570 cover more than one suburb?Yes. Postcode 4570 covers 85 localities, so the postcode alone does not identify Monkland. Browse other postcodes in Queensland, or widen the search to every Australian postcode.