| County : | Dallam County |
| State : | Texas (TX) |
| Land Area : | 1,503.25 sq mi |
| Water Area : | 2.00 sq mi |
| Latitude : | 36.2863696 |
| Longitude : | -102.5940204 |
| Population (2010): | 6,703 |
| Population Estimate (2012) : | 6,734 |
| Population Density : | 4.46/sq mi |
| Housing Units (2012) : | 2,827 |
| Median Household Income (2012) : | $42,781 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $49,402 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $75,200 (Texas : $128,000, USA : $181,400) |
Dallam County Cities / Towns
| Dalhart City (7,930) | Texline Town (507) |
Dallam County Zip Codes
| 79022 (10,741) | 79051 (29) | 79087 (751) |