| Population | 48,876 (2010-2014), rank #21 |
| Population Growth | 151.81% since 2000, rank #28 |
| Population Density: | 851.39/sq mi, rank #170 |
| Median Household Income: | $120,770 at 2010-2014—69.16% increase since 2000, see rank |
| Median House Price: | $446,700 at 2010-2014—114.04% increase since 2000, see rank |
| Time Zone: | Eastern GMT -5:00 with Daylight Saving in the Summer |
| Land Area: | 56.98 sq mi, rank #244 |
| Water Area: | 0.43 sq mi (0.75%), rank #356 |
| State: | Virginia |
| Area: | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| County: | Loudoun County |
| School District: | ![](\"http://www.usa.com/img/s9.gif\") , rank #466 |
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