| Population | 28 (2010), see rank |
| House Units | 20, see rank |
| Race | Whites:71.4%, Hispanics:3.6%, Blacks:10.7%, Asians:0%, Others:17.9% |
| Total Area: | 0.28 sq mi |
| Water Area: | 0.00 sq mi (0.79%) |
| State: | Virginia |
| County: | Northumberland County |
| City: | Callao |
| Census Tract: | 020100 |
| Census Block Group: | 020100-1 |