Home Postcode finder QLD Longreach Longreach postcode QLD Longreach is a locality in Queensland covered by postcode 4730. Postcode 4730 State or territory Queensland (QLD) Region Central QLD Add a free Longreach business listing More business listings in Longreach Businesses in LongreachLongreach School Distance EducationSir James Walker Drive · 07 46584222Longreach State High SchoolJabiru St · 07 46528333Longreach State School125 Ibis St · 07 46581341 Common questionsWhat is the postcode for Longreach?Longreach, QLD has the postcode 4730.What state is Longreach in?Longreach is in Queensland (QLD).Does postcode 4730 cover more than one suburb?Yes. Postcode 4730 covers 9 localities, so the postcode alone does not identify Longreach. Browse other postcodes in Queensland, or widen the search to every Australian postcode.