Home Postcode finder QLD Manumbar Manumbar postcode QLD Manumbar is a locality in Queensland covered by postcode 4601. Postcode 4601 State or territory Queensland (QLD) Region Sunshine Coast Add a free Manumbar business listing Be the first listing in Manumbar Common questionsWhat is the postcode for Manumbar?Manumbar, QLD has the postcode 4601.What state is Manumbar in?Manumbar is in Queensland (QLD).Does postcode 4601 cover more than one suburb?Yes. Postcode 4601 covers 9 localities, so the postcode alone does not identify Manumbar. Browse other postcodes in Queensland, or widen the search to every Australian postcode.