| Population | 89 (2010), see rank |
| House Units | 34, see rank |
| Race | Whites:92.1%, Hispanics:2.2%, Blacks:2.2%, Asians:0%, Others:5.6% |
| Total Area: | 0.03 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Virginia |
| Area: | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| County: | Prince William County |
| City: | Montclair |
| Census Tract: | 901010 |
| Census Block Group: | 901010-1 |