Dulles, VA

ZIP code 20102 is located in Dulles, Virginia. This area is home to the Washington Dulles International Airport, a major airport serving the Washington, D.C. metropolitan area. Additionally, the ZIP code encompasses the National Reconnaissance Office headquarters, a classified government agency responsible for designing, building, launching, and maintaining America's reconnaissance satellites. With these prominent landmarks, ZIP code 20102 is a hub of transportation and national security activities.