| City : | Union Valley City |
| County : | Hunt County |
| State : | Texas (TX) |
| Land Area : | 1.78 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 32.9294560 |
| Longitude : | -96.2522275 |
| Population (2010): | 307 |
| Population Estimate (2012) : | 457 |
| Population Density : | 172.63/sq mi |
| Housing Units (2012) : | 117 |
| Median Household Income (2012) : | $51,875 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $54,907 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $111,600 (Texas : $128,000, USA : $181,400) |