Home Postcode finder QLD Meadowvale Meadowvale postcode QLD Meadowvale is a locality in Queensland covered by postcode 4670. Postcode 4670 State or territory Queensland (QLD) Region Sunshine Coast Add a free Meadowvale business listing Be the first listing in Meadowvale Common questionsWhat is the postcode for Meadowvale?Meadowvale, QLD has the postcode 4670.What state is Meadowvale in?Meadowvale is in Queensland (QLD).Does postcode 4670 cover more than one suburb?Yes. Postcode 4670 covers 52 localities, so the postcode alone does not identify Meadowvale. Browse other postcodes in Queensland, or widen the search to every Australian postcode.