Home Postcode finder QLD Holloways Beach Holloways Beach postcode QLD Holloways Beach is a locality in Queensland covered by postcode 4878. Postcode 4878 State or territory Queensland (QLD) Region North QLD Add a free Holloways Beach business listing Be the first listing in Holloways Beach Common questionsWhat is the postcode for Holloways Beach?Holloways Beach, QLD has the postcode 4878.What state is Holloways Beach in?Holloways Beach is in Queensland (QLD).Does postcode 4878 cover more than one suburb?Yes. Postcode 4878 covers 6 localities, so the postcode alone does not identify Holloways Beach. Browse other postcodes in Queensland, or widen the search to every Australian postcode.