| Population | 70 (2010), see rank |
| House Units | 37, see rank |
| Race | Whites:72.9%, Hispanics:12.9%, Blacks:8.6%, Asians:12.9%, Others:5.7% |
| Total Area: | 0.01 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Wisconsin |
| Area: | Milwaukee-Waukesha-West Allis, WI |
| County: | Milwaukee County |
| City: | Greenfield |
| Census Tract: | 120400 |
| Census Block Group: | 120400-5 |