Home Postcode finder QLD Clinton Clinton postcode QLD Clinton is a locality in Queensland covered by postcode 4680. Postcode 4680 State or territory Queensland (QLD) Region Central QLD Add a free Clinton business listing More business listings in Clinton Businesses in ClintonJNT ElectricalIndustrial Shed, 12 Roseanna Street, Clinton QLD, Australia · 0475441900St John the Baptist Catholic Primary School15 J Hickey Ave · 07 49781799 Common questionsWhat is the postcode for Clinton?Clinton, QLD has the postcode 4680.What state is Clinton in?Clinton is in Queensland (QLD).Does postcode 4680 cover more than one suburb?Yes. Postcode 4680 covers 41 localities, so the postcode alone does not identify Clinton. Browse other postcodes in Queensland, or widen the search to every Australian postcode.