Home Postcode finder QLD Redhill Farms Redhill Farms postcode QLD Redhill Farms is a locality in Queensland covered by postcode 4671. Postcode 4671 State or territory Queensland (QLD) Region Sunshine Coast Add a free Redhill Farms business listing Be the first listing in Redhill Farms Common questionsWhat is the postcode for Redhill Farms?Redhill Farms, QLD has the postcode 4671.What state is Redhill Farms in?Redhill Farms is in Queensland (QLD).Does postcode 4671 cover more than one suburb?Yes. Postcode 4671 covers 35 localities, so the postcode alone does not identify Redhill Farms. Browse other postcodes in Queensland, or widen the search to every Australian postcode.