keppel-sands postcode qld Home ›› Postcode Finder ›› QLD ›› Keppel-Sands Keppel Sands local listingsThe suburb of Keppel Sands is located in QLD and has a postcode of 4702. Free keppel sands business listing! Get the first free listing in keppel sands! Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.