| Population | 18,817 (2010-2014), rank #153 |
| Population Growth | 10.96% since 2000, rank #372 |
| Population Density: | 691.21/sq mi, rank #185 |
| Median Household Income: | $222,674 at 2010-2014—43.83% increase since 2000, see rank |
| Median House Price: | $1,000,001 at 2010-2014—92.09% increase since 2000, see rank |
| Time Zone: | Eastern GMT -5:00 with Daylight Saving in the Summer |
| Land Area: | 26.98 sq mi, rank #473 |
| Water Area: | 0.24 sq mi (0.89%), rank #480 |
| State: | Virginia |
| Area: | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| Counties: | Fairfax County, Loudoun County |
| School District: | ![](\"http://www.usa.com/img/s9.gif\") , rank #420 |
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