| Population | 49 (2010), see rank |
| House Units | 20, see rank |
| Race | Whites:89.8%, Hispanics:10.2%, Blacks:0%, Asians:0%, Others:10.2% |
| Total Area: | 1.47 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Illinois |
| Area: | Chicago-Naperville-Joliet, IL-IN-WI |
| County: | Mchenry County |
| City: | Harvard |
| Census Tract: | 870200 |
| Census Block Group: | 870200-2 |