| Population | 309 (2010), see rank |
| House Units | 134, see rank |
| Race | Whites:24.6%, Hispanics:5.8%, Blacks:12.3%, Asians:56.3%, Others:6.8% |
| Total Area: | 0.01 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Virginia |
| Area: | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| County: | Fairfax County |
| City: | Mcnair |
| Census Tract: | 481104 |
| Census Block Group: | 481104-2 |