| City : | Rio Hondo City |
| County : | Cameron County, Marquette County |
| State : | Texas (TX) |
| | |
| Land Area : | 1.69 sq mi |
| Water Area : | 0.13 sq mi |
| Latitude : | 26.2346268 |
| Longitude : | -97.5814663 |
| | |
| Population (2010): | 2,356 |
| Population Estimate (2012) : | 2,520 |
| Population Density : | 1,395.71/sq mi |
| Housing Units (2012) : | 825 |
| Median Household Income (2012) : | $28,958 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $30,951 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $54,500 (Texas : $128,000, USA : $181,400) |