Chantilly, VA

ZIP code 20151 is located in Chantilly, Virginia. This area is known for its proximity to the Dulles International Airport, making it a convenient spot for travelers. Important landmarks in ZIP code 20151 include the National Air and Space Museum Steven F. Udvar-Hazy Center, a popular Smithsonian museum featuring aviation and space artifacts, and the Dulles Expo Center, which hosts various events and conventions throughout the year.