Home Postcode finder QLD Andromache Andromache postcode QLD Andromache is a locality in Queensland covered by postcode 4800. Postcode 4800 State or territory Queensland (QLD) Region Central QLD Add a free Andromache business listing Be the first listing in Andromache Common questionsWhat is the postcode for Andromache?Andromache, QLD has the postcode 4800.What state is Andromache in?Andromache 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 Andromache. Browse other postcodes in Queensland, or widen the search to every Australian postcode.