| City : | St. Leon Town |
| County : | Dearborn County |
| State : | Indiana (IN) |
| Land Area : | 6.98 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 39.2994711 |
| Longitude : | -84.9665158 |
| Population (2010): | 678 |
| Population Estimate (2012) : | 782 |
| Population Density : | 97.10/sq mi |
| Housing Units (2012) : | 263 |
| Median Household Income (2012) : | $56,250 (Indiana : $48,374, USA : $53,046) |
| Median Family Income (2012) : | $68,750 (Indiana : $60,012, USA : $64,585) |
| Median House Price (2012) : | $205,500 (Indiana : $123,400, USA : $181,400) |