Home Postcode finder QLD Windermere Windermere postcode QLD Windermere is a locality in Queensland covered by postcode 4670. Postcode 4670 State or territory Queensland (QLD) Region Sunshine Coast Add a free Windermere business listing Be the first listing in Windermere Common questionsWhat is the postcode for Windermere?Windermere, QLD has the postcode 4670.What state is Windermere in?Windermere is in Queensland (QLD).Does postcode 4670 cover more than one suburb?Yes. Postcode 4670 covers 52 localities, so the postcode alone does not identify Windermere. Browse other postcodes in Queensland, or widen the search to every Australian postcode.