Home Postcode finder NSW Touga Touga postcode NSW Touga is a locality in New South Wales covered by postcode 2622. Postcode 2622 State or territory New South Wales (NSW) Region Canberra Add a free Touga business listing Be the first listing in Touga Common questionsWhat is the postcode for Touga?Touga, NSW has the postcode 2622.What state is Touga in?Touga is in New South Wales (NSW).Does postcode 2622 cover more than one suburb?Yes. Postcode 2622 covers 50 localities, so the postcode alone does not identify Touga. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.