| Zip Code : | 78830 |
| City : | Big Wells city |
| County : | Dimmit County |
| State : | Texas (TX) |
| Land Area : | 205.54 sq mi |
| Water Area : | 0.61 sq mi |
| Latitude : | 28.5249025 |
| Longitude : | -99.5084800 |
| Population (2010): | 786 |
| Population Estimate (2012) : | 698 |
| Population Density : | 3.82/sq mi |
| Housing Units (2012) : | 413 |
| Median Household Income (2012) : | $27,266 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $33,571 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $31,300 (Texas : $128,000, USA : $181,400) |