| Population | 453 (2010), see rank |
| House Units | 186, see rank |
| Race | Whites:99.3%, Hispanics:0.9%, Blacks:0%, Asians:0%, Others:0.7% |
| Total Area: | 0.73 sq mi |
| Water Area: | 0.01 sq mi (0.96%) |
| State: | Kentucky |
| Area: | Louisville/Jefferson County, KY-IN |
| County: | Bullitt County |
| City: | Mount Washington |
| Census Tract: | 020201 |
| Census Block Group: | 020201-1 |