Home Postcode finder NSW Wildes Meadow Wildes Meadow postcode NSW Wildes Meadow is a locality in New South Wales covered by postcode 2577. Postcode 2577 State or territory New South Wales (NSW) Region Ingleburn Add a free Wildes Meadow business listing Be the first listing in Wildes Meadow Common questionsWhat is the postcode for Wildes Meadow?Wildes Meadow, NSW has the postcode 2577.What state is Wildes Meadow in?Wildes Meadow is in New South Wales (NSW).Does postcode 2577 cover more than one suburb?Yes. Postcode 2577 covers 30 localities, so the postcode alone does not identify Wildes Meadow. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.