document.write("Census Block Group 491301-2 in Fairfax County, Virginia - Fast Facts and Rank
| Population | 2,557 (2010), see rank |
| House Units | 719, see rank |
| Race | Whites:57.8%, Hispanics:8.8%, Blacks:7.8%, Asians:27.9%, Others:6.5% |
| Population Density: | 3,459.10/sq mi, see rank |
| Median Household Income: | $169,904, see rank |
| Median House Price: | $557,600, see rank |
| Time Zone: | Eastern GMT -5:00 with Daylight Saving in the Summer |
| Land Area: | 0.74 sq mi, see rank |
| Water Area: | 0.00 sq mi (0.50%), see rank |
| State: | Virginia |
| Area: | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| County: | Fairfax County |
| City: | Centreville |
| Census Tract: | 491301 |
| School District: | Fairfax County Public Schools ![](\"http://www.usa.com/img/s10.gif\") |
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