Home Postcode finder NSW Queanbeyan Queanbeyan postcode NSW Queanbeyan is a locality in New South Wales covered by postcode 2620. Postcode 2620 State or territory New South Wales (NSW) Region Canberra Add a free Queanbeyan business listing More business listings in Queanbeyan Businesses in QueanbeyanAurora Office Furniture50 Aurora Ave · 262994637Australian Technical College88 Bayldon Rd · 02 62992077Canberra Pet Care143 Wickerslack Lane · 02 6298 1877 Common questionsWhat is the postcode for Queanbeyan?Queanbeyan, NSW has the postcode 2620.What state is Queanbeyan in?Queanbeyan is in New South Wales (NSW).Does postcode 2620 cover more than one suburb?Yes. Postcode 2620 covers 29 localities, so the postcode alone does not identify Queanbeyan. It also appears in 2 states or territories, so it does not identify a state either. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.