Home Postcode finder QLD Keppel Sands Keppel Sands postcode QLD Keppel Sands is a locality in Queensland covered by postcode 4702. Postcode 4702 State or territory Queensland (QLD) Region Central QLD Add a free Keppel Sands business listing More business listings in Keppel Sands Businesses in Keppel SandsKeppel Sands State SchoolKeppel Sands Rd · 07 49344760 Common questionsWhat is the postcode for Keppel Sands?Keppel Sands, QLD has the postcode 4702.What state is Keppel Sands in?Keppel Sands is in Queensland (QLD).Does postcode 4702 cover more than one suburb?Yes. Postcode 4702 covers 87 localities, so the postcode alone does not identify Keppel Sands. Browse other postcodes in Queensland, or widen the search to every Australian postcode.