document.write("Census Block Group 415200-1 in Fairfax County, Virginia - Fast Facts and Rank
| Population | 686 (2010), see rank |
| House Units | 354, see rank |
| Race | Whites:91.1%, Hispanics:5.5%, Blacks:3.8%, Asians:2%, Others:3.1% |
| Population Density: | 3,315.73/sq mi, see rank |
| Median Household Income: | $117,039, see rank |
| Median House Price: | $288,400, see rank |
| Time Zone: | Eastern GMT -5:00 with Daylight Saving in the Summer |
| Land Area: | 0.20 sq mi, see rank |
| Water Area: | 0.00 sq mi (1.90%), see rank |
| State: | Virginia |
| Area: | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| County: | Fairfax County |
| City: | Belle Haven CDP |
| Census Tract: | 415200 |
| School District: | Fairfax County Public Schools ![](\"http://www.usa.com/img/s10.gif\") |
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