Home Postcode finder QLD Nelia Nelia postcode QLD Nelia is a locality in Queensland covered by postcode 4816. Postcode 4816 State or territory Queensland (QLD) Region North QLD Add a free Nelia business listing Be the first listing in Nelia Common questionsWhat is the postcode for Nelia?Nelia, QLD has the postcode 4816.What state is Nelia in?Nelia is in Queensland (QLD).Does postcode 4816 cover more than one suburb?Yes. Postcode 4816 covers 40 localities, so the postcode alone does not identify Nelia. Browse other postcodes in Queensland, or widen the search to every Australian postcode.