| Zip Code : | 78071 |
| City : | Three Rivers city |
| County : | Live Oak County, McMullen County |
| State : | Texas (TX) |
| | |
| Land Area : | 358.90 sq mi |
| Water Area : | 18.69 sq mi |
| Latitude : | 28.4702812 |
| Longitude : | -98.2263914 |
| | |
| Population (2010): | 4,248 |
| Population Estimate (2012) : | 4,506 |
| Population Density : | 11.84/sq mi |
| Housing Units (2012) : | 1,622 |
| Median Household Income (2012) : | $48,343 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $49,522 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $78,900 (Texas : $128,000, USA : $181,400) |