| City : | Dalhart City |
| County : | Dallam County, Hartley County |
| State : | Texas (TX) |
| | |
| Land Area : | 4.78 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 36.0571378 |
| Longitude : | -102.5116012 |
| | |
| Population (2010): | 7,930 |
| Population Estimate (2012) : | 7,887 |
| Population Density : | 1,658.93/sq mi |
| Housing Units (2012) : | 3,302 |
| Median Household Income (2012) : | $46,154 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $54,123 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $91,000 (Texas : $128,000, USA : $181,400) |