Vienna is a town in Fairfax County, Virginia, United States. As of the 2010 United States Census, it had a population of 15,687. Significantly more people live in ZIP codes with the Vienna postal addresses (22180, 22181, and 22182), bordered approximately by Interstate 66 on the south, Interstate 495 on the east, Route 7 to the north, and Hunter Mill road to the west, than in the town itself.
In August 2013, CNNMoney and Money magazine ranked Vienna, VA third on its list of the 100 best places to live in the United States. In addition to highly ranked public schools, its assets include a downtown with many small businesses, a Washington Metro station with large parking garages (the western terminus of the Orange Line just south of the town, and a portion of the Washington & Old Dominion Railroad Regional Park hiker/biker trail cutting through the center of the town.