| Population | 33 (2010), see rank |
| House Units | 14, see rank |
| Race | Whites:87.9%, Hispanics:0%, Blacks:0%, Asians:0%, Others:12.1% |
| Total Area: | 0.63 sq mi |
| Water Area: | 0.01 sq mi (1.48%) |
| State: | Indiana |
| Area: | Indianapolis-Carmel, IN |
| County: | Johnson County |
| City: | Trafalgar |
| Census Tract: | 611400 |
| Census Block Group: | 611400-2 |