Home Postcode finder QLD Cape Conway Cape Conway postcode QLD Cape Conway is a locality in Queensland covered by postcode 4800. Postcode 4800 State or territory Queensland (QLD) Region Central QLD Add a free Cape Conway business listing Be the first listing in Cape Conway Common questionsWhat is the postcode for Cape Conway?Cape Conway, QLD has the postcode 4800.What state is Cape Conway in?Cape Conway is in Queensland (QLD).Does postcode 4800 cover more than one suburb?Yes. Postcode 4800 covers 38 localities, so the postcode alone does not identify Cape Conway. Browse other postcodes in Queensland, or widen the search to every Australian postcode.