| City : | Sun Valley City |
| County : | Lamar County, Pleasants County |
| State : | Texas (TX) |
| Land Area : | 0.14 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 33.6711204 |
| Longitude : | -95.4287465 |
| Population (2010): | 69 |
| Population Estimate (2012) : | 127 |
| Population Density : | 503.49/sq mi |
| Housing Units (2012) : | 32 |
| Median Household Income (2012) : | $56,875 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $126,250 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $27,500 (Texas : $128,000, USA : $181,400) |
Sun Valley City Zip Codes
| 75462 (11,350) |