![](\"http://www.usa.com/img/s8.gif\")
, rank #44| Population | 314,878 (2010-2014), rank #6 |
| Population Growth | 8.89% since 2005-2009, see rank |
| Population Density: | 1,285.70/sq mi, rank #29 |
| Median Household Income: | $61,438 at 2010-2014—2.73% increase since 2005-2009, rank #36 |
| Median House Price: | $217,300 at 2010-2014—-2.77% increase since 2005-2009, rank #45 |
| Time Zone: | Eastern GMT -5:00 with Daylight Saving in the Summer |
| Land Area: | 233.70 sq mi, rank #80 |
| Water Area: | 11.21 sq mi (4.58%), rank #34 |
| State: | Virginia |
| School District: | , rank #44 |