Home Postcode finder QLD Warner Warner postcode QLD Warner is a locality in Queensland covered by postcode 4500. Postcode 4500 State or territory Queensland (QLD) Region Moreton Add a free Warner business listing More business listings in Warner Businesses in WarnerA1 Snake RelocationSamsonvale Rd · 0407129260All On 4 Brisbane | Warner Lakes DentalWarner QLD 4500, Australia · (07) 3477 9925Brisbane Image GroupPO BOX 3383, Warner, Queensland, 4500 · 0416673347 Common questionsWhat is the postcode for Warner?Warner, QLD has the postcode 4500.What state is Warner in?Warner is in Queensland (QLD).Does postcode 4500 cover more than one suburb?Yes. Postcode 4500 covers 8 localities, so the postcode alone does not identify Warner. Browse other postcodes in Queensland, or widen the search to every Australian postcode.