| City : | Rio |
| County : | Martin County |
| State : | Florida (FL) |
| Land Area : | 0.38 sq mi |
| Water Area : | 0.52 sq mi |
| Latitude : | 27.2185405 |
| Longitude : | -80.2393938 |
| Population (2010): | 965 |
| Population Estimate (2012) : | 823 |
| Population Density : | 2,540.90/sq mi |
| Housing Units (2012) : | 613 |
| Median Household Income (2012) : | $37,188 (Florida : $47,309, USA : $53,046) |
| Median Family Income (2012) : | $45,667 (Florida : $57,128, USA : $64,585) |
| Median House Price (2012) : | $156,500 (Florida : $170,800, USA : $181,400) |