Home Postcode finder NSW Emu Swamp Emu Swamp postcode NSW Emu Swamp is a locality in New South Wales covered by postcode 2800. Postcode 2800 State or territory New South Wales (NSW) Region NSW Country West Add a free Emu Swamp business listing Be the first listing in Emu Swamp Common questionsWhat is the postcode for Emu Swamp?Emu Swamp, NSW has the postcode 2800.What state is Emu Swamp in?Emu Swamp is in New South Wales (NSW).Does postcode 2800 cover more than one suburb?Yes. Postcode 2800 covers 33 localities, so the postcode alone does not identify Emu Swamp. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.