Avon is a a census-designated place(CDP) in Dare County in the State of North Carolina in the United States of America. It is located at latitude 35 21'7" North, longitude 75 30'39" West. The village is south of Salvo and north of Buxton on Hatteras Island. The United States Postal Service has assigned Avon the ZIP Code 27915. The residents of Avon are governed by the Dare County Board of Commissioners. Avon is part of District 4, along with Buxton, Frisco, Hatteras, Rodanthe, Waves and Salvo.