Home Postcode finder QLD Marmor Marmor postcode QLD Marmor is a locality in Queensland covered by postcode 4702. Postcode 4702 State or territory Queensland (QLD) Region Central QLD Add a free Marmor business listing More business listings in Marmor Businesses in MarmorMarmor State SchoolRogers St · 07 49346235 Common questionsWhat is the postcode for Marmor?Marmor, QLD has the postcode 4702.What state is Marmor in?Marmor 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 Marmor. Browse other postcodes in Queensland, or widen the search to every Australian postcode.